71569333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 83941920

約数和(自身を除く): 12372587

約数列:

[1, 11, 19, 67, 209, 269, 361, 737, 1273, 2959, 3971, 5111, 14003, 18023, 24187, 56221, 97109, 198253, 266057, 342437, 1068199, 3766807, 6506303, 71569333]

約数ペア:

[(1, 71569333), (11, 6506303), (19, 3766807), (67, 1068199), (209, 342437), (269, 266057), (361, 198253), (737, 97109), (1273, 56221), (2959, 24187), (3971, 18023), (5111, 14003)]