305671801917

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{5039}}^1$

素因数の和:5554

約数の個数: 48

約数和(自身を含む): 430245768960

約数和(自身を除く): 124573967043

約数列:

[1, 3, 31, 53, 93, 159, 397, 961, 1191, 1643, 2883, 4929, 5039, 12307, 15117, 21041, 36921, 50933, 63123, 152799, 156209, 267067, 381517, 468627, 652271, 801201, 1144551, 1956813, 2000483, 4842479, 6001449, 8279077, 14527437, 20220401, 24837231, 60661203, 62014973, 106025599, 186044919, 256651387, 318076797, 769954161, 1922464163, 3286793569, 5767392489, 9860380707, 101890600639, 305671801917]

約数ペア:

[(1, 305671801917), (3, 101890600639), (31, 9860380707), (53, 5767392489), (93, 3286793569), (159, 1922464163), (397, 769954161), (961, 318076797), (1191, 256651387), (1643, 186044919), (2883, 106025599), (4929, 62014973), (5039, 60661203), (12307, 24837231), (15117, 20220401), (21041, 14527437), (36921, 8279077), (50933, 6001449), (63123, 4842479), (152799, 2000483), (156209, 1956813), (267067, 1144551), (381517, 801201), (468627, 652271)]