9959625

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 19918080

約数和(自身を除く): 9958455

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 195, 225, 227, 325, 351, 375, 585, 675, 681, 975, 1125, 1135, 1625, 1755, 2043, 2925, 2951, 3375, 3405, 4875, 5675, 6129, 8775, 8853, 10215, 14625, 14755, 17025, 26559, 28375, 30645, 43875, 44265, 51075, 73775, 79677, 85125, 132795, 153225, 221325, 255375, 368875, 398385, 663975, 766125, 1106625, 1991925, 3319875, 9959625]

約数ペア:

[(1, 9959625), (3, 3319875), (5, 1991925), (9, 1106625), (13, 766125), (15, 663975), (25, 398385), (27, 368875), (39, 255375), (45, 221325), (65, 153225), (75, 132795), (117, 85125), (125, 79677), (135, 73775), (195, 51075), (225, 44265), (227, 43875), (325, 30645), (351, 28375), (375, 26559), (585, 17025), (675, 14755), (681, 14625), (975, 10215), (1125, 8853), (1135, 8775), (1625, 6129), (1755, 5675), (2043, 4875), (2925, 3405), (2951, 3375)]