72313461

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42967}}^1$

素因数の和:43001

約数の個数: 24

約数和(自身を含む): 120654144

約数和(自身を除く): 48340683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 42967, 128901, 386703, 472637, 730439, 1417911, 2191317, 4253733, 6573951, 8034829, 24104487, 72313461]

約数ペア:

[(1, 72313461), (3, 24104487), (9, 8034829), (11, 6573951), (17, 4253733), (33, 2191317), (51, 1417911), (99, 730439), (153, 472637), (187, 386703), (561, 128901), (1683, 42967)]