201405171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 329895936

約数和(自身を除く): 128490765

約数列:

[1, 3, 11, 17, 31, 33, 37, 51, 93, 111, 187, 313, 341, 407, 527, 561, 629, 939, 1023, 1147, 1221, 1581, 1887, 3441, 3443, 5321, 5797, 6919, 9703, 10329, 11581, 12617, 15963, 17391, 19499, 20757, 29109, 34743, 37851, 58497, 58531, 106733, 127391, 164951, 175593, 196877, 214489, 320199, 359011, 382173, 494853, 590631, 643467, 1077033, 1814461, 2165647, 3949121, 5443383, 6103187, 6496941, 11847363, 18309561, 67135057, 201405171]

約数ペア:

[(1, 201405171), (3, 67135057), (11, 18309561), (17, 11847363), (31, 6496941), (33, 6103187), (37, 5443383), (51, 3949121), (93, 2165647), (111, 1814461), (187, 1077033), (313, 643467), (341, 590631), (407, 494853), (527, 382173), (561, 359011), (629, 320199), (939, 214489), (1023, 196877), (1147, 175593), (1221, 164951), (1581, 127391), (1887, 106733), (3441, 58531), (3443, 58497), (5321, 37851), (5797, 34743), (6919, 29109), (9703, 20757), (10329, 19499), (11581, 17391), (12617, 15963)]