823641372

素因数分解:

$2^2\times 3^4\times {\mathrm{2542103}}^1$

素因数の和:2542119

約数の個数: 30

約数和(自身を含む): 2153162088

約数和(自身を除く): 1329520716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2542103, 5084206, 7626309, 10168412, 15252618, 22878927, 30505236, 45757854, 68636781, 91515708, 137273562, 205910343, 274547124, 411820686, 823641372]

約数ペア:

[(1, 823641372), (2, 411820686), (3, 274547124), (4, 205910343), (6, 137273562), (9, 91515708), (12, 68636781), (18, 45757854), (27, 30505236), (36, 22878927), (54, 15252618), (81, 10168412), (108, 7626309), (162, 5084206), (324, 2542103)]