492027057

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 718128320

約数和(自身を除く): 226101263

約数列:

[1, 3, 9, 139, 417, 541, 727, 1251, 1623, 2181, 4869, 6543, 75199, 101053, 225597, 303159, 393307, 676791, 909477, 1179921, 3539763, 54669673, 164009019, 492027057]

約数ペア:

[(1, 492027057), (3, 164009019), (9, 54669673), (139, 3539763), (417, 1179921), (541, 909477), (727, 676791), (1251, 393307), (1623, 303159), (2181, 225597), (4869, 101053), (6543, 75199)]