23415692979

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{219971}}^1$

素因数の和:220155

約数の個数: 32

約数和(自身を含む): 36913061376

約数和(自身を除く): 13497368397

約数列:

[1, 3, 7, 21, 37, 111, 137, 259, 411, 777, 959, 2877, 5069, 15207, 35483, 106449, 219971, 659913, 1539797, 4619391, 8138927, 24416781, 30136027, 56972489, 90408081, 170917467, 210952189, 632856567, 1115032999, 3345098997, 7805230993, 23415692979]

約数ペア:

[(1, 23415692979), (3, 7805230993), (7, 3345098997), (21, 1115032999), (37, 632856567), (111, 210952189), (137, 170917467), (259, 90408081), (411, 56972489), (777, 30136027), (959, 24416781), (2877, 8138927), (5069, 4619391), (15207, 1539797), (35483, 659913), (106449, 219971)]