11553600507

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{2341}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 15856276800

約数和(自身を除く): 4302676293

約数列:

[1, 3, 61, 149, 181, 183, 447, 543, 2341, 7023, 9089, 11041, 26969, 27267, 33123, 80907, 142801, 348809, 423721, 428403, 1046427, 1271163, 1645109, 4935327, 21277349, 25846981, 63134429, 63832047, 77540943, 189403287, 3851200169, 11553600507]

約数ペア:

[(1, 11553600507), (3, 3851200169), (61, 189403287), (149, 77540943), (181, 63832047), (183, 63134429), (447, 25846981), (543, 21277349), (2341, 4935327), (7023, 1645109), (9089, 1271163), (11041, 1046427), (26969, 428403), (27267, 423721), (33123, 348809), (80907, 142801)]