191496141

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2341}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 283147800

約数和(自身を除く): 91651659

約数列:

[1, 3, 9, 61, 149, 183, 447, 549, 1341, 2341, 7023, 9089, 21069, 27267, 81801, 142801, 348809, 428403, 1046427, 1285209, 3139281, 21277349, 63832047, 191496141]

約数ペア:

[(1, 191496141), (3, 63832047), (9, 21277349), (61, 3139281), (149, 1285209), (183, 1046427), (447, 428403), (549, 348809), (1341, 142801), (2341, 81801), (7023, 27267), (9089, 21069)]