204576843

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{51157}}^1$

素因数の和:51234

約数の個数: 16

約数和(自身を含む): 288121856

約数和(自身を除く): 83545013

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 51157, 153471, 1585867, 2199751, 4757601, 6599253, 68192281, 204576843]

約数ペア:

[(1, 204576843), (3, 68192281), (31, 6599253), (43, 4757601), (93, 2199751), (129, 1585867), (1333, 153471), (3999, 51157)]