1317128925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5741}}^1$

素因数の和:5803

約数の個数: 96

約数和(自身を含む): 2734110720

約数和(自身を除く): 1416981795

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 25, 35, 57, 69, 75, 95, 105, 115, 133, 161, 175, 285, 345, 399, 437, 475, 483, 525, 575, 665, 805, 1311, 1425, 1725, 1995, 2185, 2415, 3059, 3325, 4025, 5741, 6555, 9177, 9975, 10925, 12075, 15295, 17223, 28705, 32775, 40187, 45885, 76475, 86115, 109079, 120561, 132043, 143525, 200935, 229425, 327237, 396129, 430575, 545395, 602805, 660215, 763553, 924301, 1004675, 1636185, 1980645, 2290659, 2508817, 2726975, 2772903, 3014025, 3301075, 3817765, 4621505, 7526451, 8180925, 9903225, 11453295, 12544085, 13864515, 17561719, 19088825, 23107525, 37632255, 52685157, 57266475, 62720425, 69322575, 87808595, 188161275, 263425785, 439042975, 1317128925]

約数ペア:

[(1, 1317128925), (3, 439042975), (5, 263425785), (7, 188161275), (15, 87808595), (19, 69322575), (21, 62720425), (23, 57266475), (25, 52685157), (35, 37632255), (57, 23107525), (69, 19088825), (75, 17561719), (95, 13864515), (105, 12544085), (115, 11453295), (133, 9903225), (161, 8180925), (175, 7526451), (285, 4621505), (345, 3817765), (399, 3301075), (437, 3014025), (475, 2772903), (483, 2726975), (525, 2508817), (575, 2290659), (665, 1980645), (805, 1636185), (1311, 1004675), (1425, 924301), (1725, 763553), (1995, 660215), (2185, 602805), (2415, 545395), (3059, 430575), (3325, 396129), (4025, 327237), (5741, 229425), (6555, 200935), (9177, 143525), (9975, 132043), (10925, 120561), (12075, 109079), (15295, 86115), (17223, 76475), (28705, 45885), (32775, 40187)]