85957311

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 40

約数和(自身を含む): 133993600

約数和(自身を除く): 48036289

約数列:

[1, 3, 11, 19, 33, 57, 103, 121, 209, 309, 363, 627, 1133, 1331, 1957, 2299, 3399, 3993, 5871, 6897, 12463, 14641, 21527, 25289, 37389, 43923, 64581, 75867, 137093, 236797, 278179, 411279, 710391, 834537, 1508023, 2604767, 4524069, 7814301, 28652437, 85957311]

約数ペア:

[(1, 85957311), (3, 28652437), (11, 7814301), (19, 4524069), (33, 2604767), (57, 1508023), (103, 834537), (121, 710391), (209, 411279), (309, 278179), (363, 236797), (627, 137093), (1133, 75867), (1331, 64581), (1957, 43923), (2299, 37389), (3399, 25289), (3993, 21527), (5871, 14641), (6897, 12463)]