1343286035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{155383}}^1$

素因数の和:155427

約数の個数: 32

約数和(自身を含む): 2088360960

約数和(自身を除く): 745074925

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 155383, 776915, 1087681, 2019979, 2952277, 5438405, 10099895, 14139853, 14761385, 20665939, 38379601, 70699265, 103329695, 191898005, 268657207, 1343286035]

約数ペア:

[(1, 1343286035), (5, 268657207), (7, 191898005), (13, 103329695), (19, 70699265), (35, 38379601), (65, 20665939), (91, 14761385), (95, 14139853), (133, 10099895), (247, 5438405), (455, 2952277), (665, 2019979), (1235, 1087681), (1729, 776915), (8645, 155383)]