430038913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1487}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 468541440

約数和(自身を除く): 38502527

約数列:

[1, 19, 31, 491, 589, 1487, 9329, 15221, 28253, 46097, 289199, 730117, 875843, 13872223, 22633627, 430038913]

約数ペア:

[(1, 430038913), (19, 22633627), (31, 13872223), (491, 875843), (589, 730117), (1487, 289199), (9329, 46097), (15221, 28253)]