3670621839

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{9011}}^1$

素因数の和:9177

約数の個数: 40

約数和(自身を含む): 5652903168

約数和(自身を除く): 1982281329

約数列:

[1, 3, 9, 27, 47, 81, 107, 141, 321, 423, 963, 1269, 2889, 3807, 5029, 8667, 9011, 15087, 27033, 45261, 81099, 135783, 243297, 407349, 423517, 729891, 964177, 1270551, 2892531, 3811653, 8677593, 11434959, 26032779, 34304877, 45316319, 78098337, 135948957, 407846871, 1223540613, 3670621839]

約数ペア:

[(1, 3670621839), (3, 1223540613), (9, 407846871), (27, 135948957), (47, 78098337), (81, 45316319), (107, 34304877), (141, 26032779), (321, 11434959), (423, 8677593), (963, 3811653), (1269, 2892531), (2889, 1270551), (3807, 964177), (5029, 729891), (8667, 423517), (9011, 407349), (15087, 243297), (27033, 135783), (45261, 81099)]