4080775065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{54443}}^1$

素因数の和:54733

約数の個数: 32

約数和(自身を含む): 6899143680

約数和(自身を除く): 2818368615

約数列:

[1, 3, 5, 15, 19, 57, 95, 263, 285, 789, 1315, 3945, 4997, 14991, 24985, 54443, 74955, 163329, 272215, 816645, 1034417, 3103251, 5172085, 14318509, 15516255, 42955527, 71592545, 214777635, 272051671, 816155013, 1360258355, 4080775065]

約数ペア:

[(1, 4080775065), (3, 1360258355), (5, 816155013), (15, 272051671), (19, 214777635), (57, 71592545), (95, 42955527), (263, 15516255), (285, 14318509), (789, 5172085), (1315, 3103251), (3945, 1034417), (4997, 816645), (14991, 272215), (24985, 163329), (54443, 74955)]