1233802115

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22787}}^1$

素因数の和:22836

約数の個数: 48

約数和(自身を含む): 1963960992

約数和(自身を除く): 730158877

約数列:

[1, 5, 7, 13, 17, 35, 49, 65, 85, 91, 119, 221, 245, 455, 595, 637, 833, 1105, 1547, 3185, 4165, 7735, 10829, 22787, 54145, 113935, 159509, 296231, 387379, 797545, 1116563, 1481155, 1936895, 2073617, 2711653, 5035927, 5582815, 10368085, 13558265, 14515319, 18981571, 25179635, 35251489, 72576595, 94907855, 176257445, 246760423, 1233802115]

約数ペア:

[(1, 1233802115), (5, 246760423), (7, 176257445), (13, 94907855), (17, 72576595), (35, 35251489), (49, 25179635), (65, 18981571), (85, 14515319), (91, 13558265), (119, 10368085), (221, 5582815), (245, 5035927), (455, 2711653), (595, 2073617), (637, 1936895), (833, 1481155), (1105, 1116563), (1547, 797545), (3185, 387379), (4165, 296231), (7735, 159509), (10829, 113935), (22787, 54145)]