813700801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 918812160

約数和(自身を除く): 105111359

約数列:

[1, 17, 41, 47, 59, 421, 697, 799, 1003, 1927, 2419, 2773, 7157, 17261, 19787, 24839, 32759, 41123, 47141, 113693, 293437, 336379, 422263, 811267, 1018399, 1167433, 1932781, 13791539, 17312783, 19846361, 47864753, 813700801]

約数ペア:

[(1, 813700801), (17, 47864753), (41, 19846361), (47, 17312783), (59, 13791539), (421, 1932781), (697, 1167433), (799, 1018399), (1003, 811267), (1927, 422263), (2419, 336379), (2773, 293437), (7157, 113693), (17261, 47141), (19787, 41123), (24839, 32759)]