40993875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 79611168

約数和(自身を除く): 38617293

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2803, 2925, 4875, 8409, 14015, 14625, 25227, 36439, 42045, 70075, 109317, 126135, 182195, 210225, 327951, 350375, 546585, 630675, 910975, 1051125, 1639755, 2732925, 3153375, 4554875, 8198775, 13664625, 40993875]

約数ペア:

[(1, 40993875), (3, 13664625), (5, 8198775), (9, 4554875), (13, 3153375), (15, 2732925), (25, 1639755), (39, 1051125), (45, 910975), (65, 630675), (75, 546585), (117, 350375), (125, 327951), (195, 210225), (225, 182195), (325, 126135), (375, 109317), (585, 70075), (975, 42045), (1125, 36439), (1625, 25227), (2803, 14625), (2925, 14015), (4875, 8409)]