215510829

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{6203}}^1$

素因数の和:6556

約数の個数: 16

約数和(自身を含む): 296104512

約数和(自身を除く): 80593683

約数列:

[1, 3, 37, 111, 313, 939, 6203, 11581, 18609, 34743, 229511, 688533, 1941539, 5824617, 71836943, 215510829]

約数ペア:

[(1, 215510829), (3, 71836943), (37, 5824617), (111, 1941539), (313, 688533), (939, 229511), (6203, 34743), (11581, 18609)]