44678573757

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1993}}^1\times {\mathrm{19309}}^1$

素因数の和:21354

約数の個数: 32

約数和(自身を含む): 67767286400

約数和(自身を除く): 23088712643

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1993, 5979, 17937, 19309, 53811, 57927, 85699, 173781, 257097, 521343, 771291, 830287, 2313873, 2490861, 7472583, 22417749, 38482837, 115448511, 346345533, 1039036599, 1654761991, 4964285973, 14892857919, 44678573757]

約数ペア:

[(1, 44678573757), (3, 14892857919), (9, 4964285973), (27, 1654761991), (43, 1039036599), (129, 346345533), (387, 115448511), (1161, 38482837), (1993, 22417749), (5979, 7472583), (17937, 2490861), (19309, 2313873), (53811, 830287), (57927, 771291), (85699, 521343), (173781, 257097)]