15511883013

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{44729}}^1$

素因数の和:44890

約数の個数: 48

約数和(自身を含む): 25455306240

約数和(自身を除く): 9943423227

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 113, 279, 339, 341, 1017, 1023, 1243, 3069, 3503, 3729, 10509, 11187, 31527, 38533, 44729, 115599, 134187, 346797, 402561, 492019, 1386599, 1476057, 4159797, 4428171, 5054377, 12479391, 15163131, 15252589, 45489393, 45757767, 55598147, 137273301, 156685687, 166794441, 470057061, 500383323, 1410171183, 1723542557, 5170627671, 15511883013]

約数ペア:

[(1, 15511883013), (3, 5170627671), (9, 1723542557), (11, 1410171183), (31, 500383323), (33, 470057061), (93, 166794441), (99, 156685687), (113, 137273301), (279, 55598147), (339, 45757767), (341, 45489393), (1017, 15252589), (1023, 15163131), (1243, 12479391), (3069, 5054377), (3503, 4428171), (3729, 4159797), (10509, 1476057), (11187, 1386599), (31527, 492019), (38533, 402561), (44729, 346797), (115599, 134187)]