153363973

素因数分解:

$7^2\times {\mathrm{773}}^1\times {\mathrm{4049}}^1$

素因数の和:4836

約数の個数: 12

約数和(自身を含む): 178677900

約数和(自身を除く): 25313927

約数列:

[1, 7, 49, 773, 4049, 5411, 28343, 37877, 198401, 3129877, 21909139, 153363973]

約数ペア:

[(1, 153363973), (7, 21909139), (49, 3129877), (773, 198401), (4049, 37877), (5411, 28343)]