22071411

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 33146880

約数和(自身を除く): 11075469

約数列:

[1, 3, 9, 31, 93, 239, 279, 331, 717, 993, 2151, 2979, 7409, 10261, 22227, 30783, 66681, 79109, 92349, 237327, 711981, 2452379, 7357137, 22071411]

約数ペア:

[(1, 22071411), (3, 7357137), (9, 2452379), (31, 711981), (93, 237327), (239, 92349), (279, 79109), (331, 66681), (717, 30783), (993, 22227), (2151, 10261), (2979, 7409)]