331310868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{3041}}^1$

素因数の和:4352

約数の個数: 48

約数和(自身を含む): 884467584

約数和(自身を除く): 553156716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1297, 2594, 3041, 3891, 5188, 6082, 7782, 9079, 9123, 12164, 15564, 18158, 18246, 21287, 27237, 36316, 36492, 42574, 54474, 63861, 85148, 108948, 127722, 255444, 3944177, 7888354, 11832531, 15776708, 23665062, 27609239, 47330124, 55218478, 82827717, 110436956, 165655434, 331310868]

約数ペア:

[(1, 331310868), (2, 165655434), (3, 110436956), (4, 82827717), (6, 55218478), (7, 47330124), (12, 27609239), (14, 23665062), (21, 15776708), (28, 11832531), (42, 7888354), (84, 3944177), (1297, 255444), (2594, 127722), (3041, 108948), (3891, 85148), (5188, 63861), (6082, 54474), (7782, 42574), (9079, 36492), (9123, 36316), (12164, 27237), (15564, 21287), (18158, 18246)]