4455031

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 5581440

約数和(自身を除く): 1126409

約数列:

[1, 7, 23, 49, 59, 67, 161, 413, 469, 1127, 1357, 1541, 2891, 3283, 3953, 9499, 10787, 27671, 66493, 75509, 90919, 193697, 636433, 4455031]

約数ペア:

[(1, 4455031), (7, 636433), (23, 193697), (49, 90919), (59, 75509), (67, 66493), (161, 27671), (413, 10787), (469, 9499), (1127, 3953), (1357, 3283), (1541, 2891)]