41031221

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 52016832

約数和(自身を除く): 10985611

約数列:

[1, 7, 11, 77, 121, 193, 251, 847, 1351, 1757, 2123, 2761, 14861, 19327, 23353, 30371, 48443, 163471, 212597, 339101, 532873, 3730111, 5861603, 41031221]

約数ペア:

[(1, 41031221), (7, 5861603), (11, 3730111), (77, 532873), (121, 339101), (193, 212597), (251, 163471), (847, 48443), (1351, 30371), (1757, 23353), (2123, 19327), (2761, 14861)]