8877375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 17262336

約数和(自身を除く): 8384961

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 607, 975, 1125, 1625, 1821, 2925, 3035, 4875, 5463, 7891, 9105, 14625, 15175, 23673, 27315, 39455, 45525, 71019, 75875, 118365, 136575, 197275, 227625, 355095, 591825, 682875, 986375, 1775475, 2959125, 8877375]

約数ペア:

[(1, 8877375), (3, 2959125), (5, 1775475), (9, 986375), (13, 682875), (15, 591825), (25, 355095), (39, 227625), (45, 197275), (65, 136575), (75, 118365), (117, 75875), (125, 71019), (195, 45525), (225, 39455), (325, 27315), (375, 23673), (585, 15175), (607, 14625), (975, 9105), (1125, 7891), (1625, 5463), (1821, 4875), (2925, 3035)]