7901702955

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 14577937920

約数和(自身を除く): 6676234965

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 67, 135, 159, 201, 265, 311, 335, 477, 603, 795, 933, 1005, 1431, 1555, 1809, 2385, 2799, 2809, 3015, 3551, 4665, 7155, 8397, 8427, 9045, 10653, 13995, 14045, 16483, 17755, 20837, 25281, 31959, 41985, 42135, 49449, 53265, 62511, 75843, 82415, 95877, 104185, 126405, 148347, 159795, 187533, 188203, 247245, 312555, 379215, 445041, 479385, 562599, 564609, 741735, 873599, 937665, 941015, 1104361, 1693827, 2225205, 2620797, 2812995, 2823045, 3313083, 4367995, 5081481, 5521805, 7862391, 8469135, 9939249, 13103985, 16565415, 23587173, 25407405, 29817747, 39311955, 49696245, 58531133, 117935865, 149088735, 175593399, 292655665, 526780197, 877966995, 1580340591, 2633900985, 7901702955]

約数ペア:

[(1, 7901702955), (3, 2633900985), (5, 1580340591), (9, 877966995), (15, 526780197), (27, 292655665), (45, 175593399), (53, 149088735), (67, 117935865), (135, 58531133), (159, 49696245), (201, 39311955), (265, 29817747), (311, 25407405), (335, 23587173), (477, 16565415), (603, 13103985), (795, 9939249), (933, 8469135), (1005, 7862391), (1431, 5521805), (1555, 5081481), (1809, 4367995), (2385, 3313083), (2799, 2823045), (2809, 2812995), (3015, 2620797), (3551, 2225205), (4665, 1693827), (7155, 1104361), (8397, 941015), (8427, 937665), (9045, 873599), (10653, 741735), (13995, 564609), (14045, 562599), (16483, 479385), (17755, 445041), (20837, 379215), (25281, 312555), (31959, 247245), (41985, 188203), (42135, 187533), (49449, 159795), (53265, 148347), (62511, 126405), (75843, 104185), (82415, 95877)]