30374331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 46368000

約数和(自身を除く): 15993669

約数列:

[1, 3, 13, 19, 39, 57, 179, 229, 247, 537, 687, 741, 2327, 2977, 3401, 4351, 6981, 8931, 10203, 13053, 40991, 44213, 56563, 122973, 132639, 169689, 532883, 778829, 1598649, 2336487, 10124777, 30374331]

約数ペア:

[(1, 30374331), (3, 10124777), (13, 2336487), (19, 1598649), (39, 778829), (57, 532883), (179, 169689), (229, 132639), (247, 122973), (537, 56563), (687, 44213), (741, 40991), (2327, 13053), (2977, 10203), (3401, 8931), (4351, 6981)]