81898002

素因数分解:

$2^1\times 3^2\times {\mathrm{977}}^1\times {\mathrm{4657}}^1$

素因数の和:5642

約数の個数: 24

約数和(自身を含む): 177665436

約数和(自身を除く): 95767434

約数列:

[1, 2, 3, 6, 9, 18, 977, 1954, 2931, 4657, 5862, 8793, 9314, 13971, 17586, 27942, 41913, 83826, 4549889, 9099778, 13649667, 27299334, 40949001, 81898002]

約数ペア:

[(1, 81898002), (2, 40949001), (3, 27299334), (6, 13649667), (9, 9099778), (18, 4549889), (977, 83826), (1954, 41913), (2931, 27942), (4657, 17586), (5862, 13971), (8793, 9314)]