749067426

素因数分解:

$2^1\times 3^5\times {\mathrm{1541291}}^1$

素因数の和:1541308

約数の個数: 24

約数和(自身を含む): 1683090864

約数和(自身を除く): 934023438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 1541291, 3082582, 4623873, 9247746, 13871619, 27743238, 41614857, 83229714, 124844571, 249689142, 374533713, 749067426]

約数ペア:

[(1, 749067426), (2, 374533713), (3, 249689142), (6, 124844571), (9, 83229714), (18, 41614857), (27, 27743238), (54, 13871619), (81, 9247746), (162, 4623873), (243, 3082582), (486, 1541291)]