977236434

素因数分解:

$2^1\times 3^3\times {\mathrm{977}}^1\times {\mathrm{18523}}^1$

素因数の和:19511

約数の個数: 32

約数和(自身を含む): 2173976640

約数和(自身を除く): 1196740206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 977, 1954, 2931, 5862, 8793, 17586, 18523, 26379, 37046, 52758, 55569, 111138, 166707, 333414, 500121, 1000242, 18096971, 36193942, 54290913, 108581826, 162872739, 325745478, 488618217, 977236434]

約数ペア:

[(1, 977236434), (2, 488618217), (3, 325745478), (6, 162872739), (9, 108581826), (18, 54290913), (27, 36193942), (54, 18096971), (977, 1000242), (1954, 500121), (2931, 333414), (5862, 166707), (8793, 111138), (17586, 55569), (18523, 52758), (26379, 37046)]