17169369

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 28308480

約数和(自身を除く): 11139111

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 1163, 2109, 3489, 4921, 8141, 14763, 22097, 24423, 43031, 66291, 129093, 154679, 301217, 464037, 817589, 903651, 2452767, 5723123, 17169369]

約数ペア:

[(1, 17169369), (3, 5723123), (7, 2452767), (19, 903651), (21, 817589), (37, 464037), (57, 301217), (111, 154679), (133, 129093), (259, 66291), (399, 43031), (703, 24423), (777, 22097), (1163, 14763), (2109, 8141), (3489, 4921)]