171060996987

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{204373951}}^1$

素因数の和:204373991

約数の個数: 16

約数和(自身を含む): 261598658560

約数和(自身を除く): 90537661573

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 204373951, 613121853, 1839365559, 5518096677, 6335592481, 19006777443, 57020332329, 171060996987]

約数ペア:

[(1, 171060996987), (3, 57020332329), (9, 19006777443), (27, 6335592481), (31, 5518096677), (93, 1839365559), (279, 613121853), (837, 204373951)]