73945207

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1051}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 93080960

約数和(自身を除く): 19135753

約数列:

[1, 7, 19, 23, 133, 161, 437, 529, 1051, 3059, 3703, 7357, 10051, 19969, 24173, 70357, 139783, 169211, 459287, 555979, 3215009, 3891853, 10563601, 73945207]

約数ペア:

[(1, 73945207), (7, 10563601), (19, 3891853), (23, 3215009), (133, 555979), (161, 459287), (437, 169211), (529, 139783), (1051, 70357), (3059, 24173), (3703, 19969), (7357, 10051)]