426095991

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1783}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 647377920

約数和(自身を除く): 221281929

約数列:

[1, 3, 9, 27, 53, 159, 167, 477, 501, 1431, 1503, 1783, 4509, 5349, 8851, 16047, 26553, 48141, 79659, 94499, 238977, 283497, 297761, 850491, 893283, 2551473, 2679849, 8039547, 15781333, 47343999, 142031997, 426095991]

約数ペア:

[(1, 426095991), (3, 142031997), (9, 47343999), (27, 15781333), (53, 8039547), (159, 2679849), (167, 2551473), (477, 893283), (501, 850491), (1431, 297761), (1503, 283497), (1783, 238977), (4509, 94499), (5349, 79659), (8851, 48141), (16047, 26553)]