1330888413

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 1850688000

約数和(自身を除く): 519799587

約数列:

[1, 3, 41, 101, 123, 149, 303, 447, 719, 2157, 4141, 6109, 12423, 15049, 18327, 29479, 45147, 72619, 88437, 107131, 217857, 321393, 617009, 1851027, 2977379, 4392371, 8932137, 10820231, 13177113, 32460693, 443629471, 1330888413]

約数ペア:

[(1, 1330888413), (3, 443629471), (41, 32460693), (101, 13177113), (123, 10820231), (149, 8932137), (303, 4392371), (447, 2977379), (719, 1851027), (2157, 617009), (4141, 321393), (6109, 217857), (12423, 107131), (15049, 88437), (18327, 72619), (29479, 45147)]