15678971171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 17215087680

約数和(自身を除く): 1536116509

約数列:

[1, 19, 41, 73, 293, 779, 941, 1387, 2993, 5567, 12013, 17879, 21389, 38581, 56867, 68693, 228247, 275713, 406391, 733039, 876949, 1305167, 2816413, 5238547, 11304233, 16662031, 20127049, 53511847, 214780427, 382413931, 825209009, 15678971171]

約数ペア:

[(1, 15678971171), (19, 825209009), (41, 382413931), (73, 214780427), (293, 53511847), (779, 20127049), (941, 16662031), (1387, 11304233), (2993, 5238547), (5567, 2816413), (12013, 1305167), (17879, 876949), (21389, 733039), (38581, 406391), (56867, 275713), (68693, 228247)]