63357723

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 49860837

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2223, 2591, 2717, 7773, 8151, 23319, 24453, 28501, 33683, 49229, 85503, 101049, 147687, 256509, 303147, 370513, 443061, 541519, 639977, 1111539, 1624557, 1919931, 3334617, 4873671, 5759793, 7039747, 21119241, 63357723]

約数ペア:

[(1, 63357723), (3, 21119241), (9, 7039747), (11, 5759793), (13, 4873671), (19, 3334617), (33, 1919931), (39, 1624557), (57, 1111539), (99, 639977), (117, 541519), (143, 443061), (171, 370513), (209, 303147), (247, 256509), (429, 147687), (627, 101049), (741, 85503), (1287, 49229), (1881, 33683), (2223, 28501), (2591, 24453), (2717, 23319), (7773, 8151)]