9685485

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 17791488

約数和(自身を除く): 8106003

約数列:

[1, 3, 5, 9, 15, 31, 45, 53, 93, 131, 155, 159, 265, 279, 393, 465, 477, 655, 795, 1179, 1395, 1643, 1965, 2385, 4061, 4929, 5895, 6943, 8215, 12183, 14787, 20305, 20829, 24645, 34715, 36549, 60915, 62487, 73935, 104145, 182745, 215233, 312435, 645699, 1076165, 1937097, 3228495, 9685485]

約数ペア:

[(1, 9685485), (3, 3228495), (5, 1937097), (9, 1076165), (15, 645699), (31, 312435), (45, 215233), (53, 182745), (93, 104145), (131, 73935), (155, 62487), (159, 60915), (265, 36549), (279, 34715), (393, 24645), (465, 20829), (477, 20305), (655, 14787), (795, 12183), (1179, 8215), (1395, 6943), (1643, 5895), (1965, 4929), (2385, 4061)]