224710473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10457}}^1$

素因数の和:10521

約数の個数: 32

約数和(自身を含む): 351388800

約数和(自身を除く): 126678327

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 7163, 10457, 21489, 31371, 135941, 198683, 303253, 407823, 596049, 909759, 2582879, 3942289, 5761807, 7748637, 11826867, 17285421, 74903491, 224710473]

約数ペア:

[(1, 224710473), (3, 74903491), (13, 17285421), (19, 11826867), (29, 7748637), (39, 5761807), (57, 3942289), (87, 2582879), (247, 909759), (377, 596049), (551, 407823), (741, 303253), (1131, 198683), (1653, 135941), (7163, 31371), (10457, 21489)]