3346155

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 6267456

約数和(自身を除く): 2921301

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 61, 69, 115, 159, 183, 207, 265, 305, 345, 477, 549, 795, 915, 1035, 1219, 1403, 2385, 2745, 3233, 3657, 4209, 6095, 7015, 9699, 10971, 12627, 16165, 18285, 21045, 29097, 48495, 54855, 63135, 74359, 145485, 223077, 371795, 669231, 1115385, 3346155]

約数ペア:

[(1, 3346155), (3, 1115385), (5, 669231), (9, 371795), (15, 223077), (23, 145485), (45, 74359), (53, 63135), (61, 54855), (69, 48495), (115, 29097), (159, 21045), (183, 18285), (207, 16165), (265, 12627), (305, 10971), (345, 9699), (477, 7015), (549, 6095), (795, 4209), (915, 3657), (1035, 3233), (1219, 2745), (1403, 2385)]