315051372

素因数分解:

$2^2\times 3^2\times {\mathrm{8751427}}^1$

素因数の和:8751437

約数の個数: 18

約数和(自身を含む): 796379948

約数和(自身を除く): 481328576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8751427, 17502854, 26254281, 35005708, 52508562, 78762843, 105017124, 157525686, 315051372]

約数ペア:

[(1, 315051372), (2, 157525686), (3, 105017124), (4, 78762843), (6, 52508562), (9, 35005708), (12, 26254281), (18, 17502854), (36, 8751427)]