1330541247

素因数分解:

$3^1\times 7^3\times {\mathrm{317}}^1\times {\mathrm{4079}}^1$

素因数の和:4420

約数の個数: 32

約数和(自身を含む): 2075904000

約数和(自身を除く): 745362753

約数列:

[1, 3, 7, 21, 49, 147, 317, 343, 951, 1029, 2219, 4079, 6657, 12237, 15533, 28553, 46599, 85659, 108731, 199871, 326193, 599613, 1293043, 1399097, 3879129, 4197291, 9051301, 27153903, 63359107, 190077321, 443513749, 1330541247]

約数ペア:

[(1, 1330541247), (3, 443513749), (7, 190077321), (21, 63359107), (49, 27153903), (147, 9051301), (317, 4197291), (343, 3879129), (951, 1399097), (1029, 1293043), (2219, 599613), (4079, 326193), (6657, 199871), (12237, 108731), (15533, 85659), (28553, 46599)]