18062649

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 29700480

約数和(自身を除く): 11637831

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 997, 1647, 2013, 2991, 6039, 8973, 10967, 18117, 26919, 32901, 60817, 98703, 182451, 296109, 547353, 668987, 1642059, 2006961, 6020883, 18062649]

約数ペア:

[(1, 18062649), (3, 6020883), (9, 2006961), (11, 1642059), (27, 668987), (33, 547353), (61, 296109), (99, 182451), (183, 98703), (297, 60817), (549, 32901), (671, 26919), (997, 18117), (1647, 10967), (2013, 8973), (2991, 6039)]