207830817077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1301}}^1\times {\mathrm{4787}}^1$

素因数の和:6269

約数の個数: 32

約数和(自身を含む): 238786216704

約数和(自身を除く): 30955399627

約数列:

[1, 13, 17, 151, 221, 1301, 1963, 2567, 4787, 16913, 22117, 33371, 62231, 81379, 196451, 287521, 722837, 1057927, 2553863, 3339667, 6227887, 9396881, 12288229, 43415671, 80962531, 105874079, 159746977, 940410937, 1376363027, 12225342181, 15986985929, 207830817077]

約数ペア:

[(1, 207830817077), (13, 15986985929), (17, 12225342181), (151, 1376363027), (221, 940410937), (1301, 159746977), (1963, 105874079), (2567, 80962531), (4787, 43415671), (16913, 12288229), (22117, 9396881), (33371, 6227887), (62231, 3339667), (81379, 2553863), (196451, 1057927), (287521, 722837)]