1330385358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{32327}}^1$

素因数の和:32389

約数の個数: 32

約数和(自身を含む): 2808656640

約数和(自身を除く): 1478271282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 6859, 13718, 20577, 32327, 41154, 64654, 96981, 193962, 614213, 1228426, 1842639, 3685278, 11670047, 23340094, 35010141, 70020282, 221730893, 443461786, 665192679, 1330385358]

約数ペア:

[(1, 1330385358), (2, 665192679), (3, 443461786), (6, 221730893), (19, 70020282), (38, 35010141), (57, 23340094), (114, 11670047), (361, 3685278), (722, 1842639), (1083, 1228426), (2166, 614213), (6859, 193962), (13718, 96981), (20577, 64654), (32327, 41154)]