2882508717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1\times {\mathrm{1627}}^1$

素因数の和:3129

約数の個数: 32

約数和(自身を含む): 4311673344

約数和(自身を除く): 1429164627

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1451, 1627, 4353, 4881, 15961, 17897, 47883, 53687, 53691, 60199, 161061, 180597, 590557, 662189, 1771671, 1986567, 2360777, 7082331, 25968547, 77905641, 87348749, 262046247, 960836239, 2882508717]

約数ペア:

[(1, 2882508717), (3, 960836239), (11, 262046247), (33, 87348749), (37, 77905641), (111, 25968547), (407, 7082331), (1221, 2360777), (1451, 1986567), (1627, 1771671), (4353, 662189), (4881, 590557), (15961, 180597), (17897, 161061), (47883, 60199), (53687, 53691)]