888935931

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{4861}}^1$

素因数の和:5404

約数の個数: 32

約数和(自身を含む): 1421259840

約数和(自身を除く): 532323909

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 521, 1563, 4689, 4861, 6773, 14067, 14583, 20319, 43749, 60957, 63193, 131247, 182871, 189579, 568737, 1706211, 2532581, 7597743, 22793229, 32923553, 68379687, 98770659, 296311977, 888935931]

約数ペア:

[(1, 888935931), (3, 296311977), (9, 98770659), (13, 68379687), (27, 32923553), (39, 22793229), (117, 7597743), (351, 2532581), (521, 1706211), (1563, 568737), (4689, 189579), (4861, 182871), (6773, 131247), (14067, 63193), (14583, 60957), (20319, 43749)]