164615673627

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{520967}}^1$

素因数の和:521109

約数の個数: 40

約数和(自身を含む): 254165700096

約数和(自身を除く): 89550026469

約数列:

[1, 3, 9, 27, 47, 81, 83, 141, 249, 423, 747, 1269, 2241, 3807, 3901, 6723, 11703, 35109, 105327, 315981, 520967, 1562901, 4688703, 14066109, 24485449, 42198327, 43240261, 73456347, 129720783, 220369041, 389162349, 661107123, 1167487047, 1983321369, 2032292267, 3502461141, 6096876801, 18290630403, 54871891209, 164615673627]

約数ペア:

[(1, 164615673627), (3, 54871891209), (9, 18290630403), (27, 6096876801), (47, 3502461141), (81, 2032292267), (83, 1983321369), (141, 1167487047), (249, 661107123), (423, 389162349), (747, 220369041), (1269, 129720783), (2241, 73456347), (3807, 43240261), (3901, 42198327), (6723, 24485449), (11703, 14066109), (35109, 4688703), (105327, 1562901), (315981, 520967)]