86829327

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{6343}}^1$

素因数の和:6381

約数の個数: 30

約数和(自身を含む): 140475192

約数和(自身を除く): 53645865

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 6343, 13689, 19029, 57087, 82459, 171261, 247377, 513783, 742131, 1071967, 2226393, 3215901, 6679179, 9647703, 28943109, 86829327]

約数ペア:

[(1, 86829327), (3, 28943109), (9, 9647703), (13, 6679179), (27, 3215901), (39, 2226393), (81, 1071967), (117, 742131), (169, 513783), (351, 247377), (507, 171261), (1053, 82459), (1521, 57087), (4563, 19029), (6343, 13689)]