268993603

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 285887232

約数和(自身を除く): 16893629

約数列:

[1, 31, 53, 101, 1621, 1643, 3131, 5353, 50251, 85913, 163721, 165943, 2663303, 5075351, 8677213, 268993603]

約数ペア:

[(1, 268993603), (31, 8677213), (53, 5075351), (101, 2663303), (1621, 165943), (1643, 163721), (3131, 85913), (5353, 50251)]