9520221471

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1\times {\mathrm{2543}}^1$

素因数の和:3775

約数の個数: 32

約数和(自身を含む): 13503144960

約数和(自身を除く): 3982923489

約数列:

[1, 3, 29, 37, 87, 111, 1073, 1163, 2543, 3219, 3489, 7629, 33727, 43031, 73747, 94091, 101181, 129093, 221241, 282273, 1247899, 2728639, 2957509, 3743697, 8185917, 8872527, 85767761, 109427833, 257303283, 328283499, 3173407157, 9520221471]

約数ペア:

[(1, 9520221471), (3, 3173407157), (29, 328283499), (37, 257303283), (87, 109427833), (111, 85767761), (1073, 8872527), (1163, 8185917), (2543, 3743697), (3219, 2957509), (3489, 2728639), (7629, 1247899), (33727, 282273), (43031, 221241), (73747, 129093), (94091, 101181)]