253135091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1163}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 282935808

約数和(自身を除く): 29800717

約数列:

[1, 11, 47, 421, 517, 1163, 4631, 12793, 19787, 54661, 217657, 489623, 601271, 5385853, 23012281, 253135091]

約数ペア:

[(1, 253135091), (11, 23012281), (47, 5385853), (421, 601271), (517, 489623), (1163, 217657), (4631, 54661), (12793, 19787)]