15679923597

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{110849}}^1$

素因数の和:110915

約数の個数: 48

約数和(自身を含む): 25965504000

約数和(自身を除く): 10285580403

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 169, 279, 351, 403, 507, 837, 1209, 1521, 3627, 4563, 5239, 10881, 15717, 47151, 110849, 141453, 332547, 997641, 1441037, 2992923, 3436319, 4323111, 10308957, 12969333, 18733481, 30926871, 38907999, 44672147, 56200443, 92780613, 134016441, 168601329, 402049323, 505803987, 580737911, 1206147969, 1742213733, 5226641199, 15679923597]

約数ペア:

[(1, 15679923597), (3, 5226641199), (9, 1742213733), (13, 1206147969), (27, 580737911), (31, 505803987), (39, 402049323), (93, 168601329), (117, 134016441), (169, 92780613), (279, 56200443), (351, 44672147), (403, 38907999), (507, 30926871), (837, 18733481), (1209, 12969333), (1521, 10308957), (3627, 4323111), (4563, 3436319), (5239, 2992923), (10881, 1441037), (15717, 997641), (47151, 332547), (110849, 141453)]