17147025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 38092800

約数和(自身を除く): 20945775

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 95, 105, 133, 135, 171, 175, 189, 191, 225, 285, 315, 399, 475, 513, 525, 573, 665, 675, 855, 945, 955, 1197, 1337, 1425, 1575, 1719, 1995, 2565, 2865, 3325, 3591, 3629, 4011, 4275, 4725, 4775, 5157, 5985, 6685, 8595, 9975, 10887, 12033, 12825, 14325, 17955, 18145, 20055, 25403, 25785, 29925, 32661, 33425, 36099, 42975, 54435, 60165, 76209, 89775, 90725, 97983, 100275, 127015, 128925, 163305, 180495, 228627, 272175, 300825, 381045, 489915, 635075, 685881, 816525, 902475, 1143135, 1905225, 2449575, 3429405, 5715675, 17147025]

約数ペア:

[(1, 17147025), (3, 5715675), (5, 3429405), (7, 2449575), (9, 1905225), (15, 1143135), (19, 902475), (21, 816525), (25, 685881), (27, 635075), (35, 489915), (45, 381045), (57, 300825), (63, 272175), (75, 228627), (95, 180495), (105, 163305), (133, 128925), (135, 127015), (171, 100275), (175, 97983), (189, 90725), (191, 89775), (225, 76209), (285, 60165), (315, 54435), (399, 42975), (475, 36099), (513, 33425), (525, 32661), (573, 29925), (665, 25785), (675, 25403), (855, 20055), (945, 18145), (955, 17955), (1197, 14325), (1337, 12825), (1425, 12033), (1575, 10887), (1719, 9975), (1995, 8595), (2565, 6685), (2865, 5985), (3325, 5157), (3591, 4775), (3629, 4725), (4011, 4275)]