3111222

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 6589440

約数和(自身を除く): 3478218

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 389, 778, 1167, 1333, 2334, 2666, 3999, 7998, 12059, 16727, 24118, 33454, 36177, 50181, 72354, 100362, 518537, 1037074, 1555611, 3111222]

約数ペア:

[(1, 3111222), (2, 1555611), (3, 1037074), (6, 518537), (31, 100362), (43, 72354), (62, 50181), (86, 36177), (93, 33454), (129, 24118), (186, 16727), (258, 12059), (389, 7998), (778, 3999), (1167, 2666), (1333, 2334)]