140651672319

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{1381}}^1\times {\mathrm{5261}}^1$

素因数の和:6893

約数の個数: 40

約数和(自身を含む): 211181319360

約数和(自身を除く): 70529647041

約数列:

[1, 3, 9, 27, 81, 239, 717, 1381, 2151, 4143, 5261, 6453, 12429, 15783, 19359, 37287, 47349, 111861, 142047, 330059, 426141, 990177, 1257379, 2970531, 3772137, 7265441, 8911593, 11316411, 21796323, 26734779, 33949233, 65388969, 101847699, 196166907, 588500721, 1736440399, 5209321197, 15627963591, 46883890773, 140651672319]

約数ペア:

[(1, 140651672319), (3, 46883890773), (9, 15627963591), (27, 5209321197), (81, 1736440399), (239, 588500721), (717, 196166907), (1381, 101847699), (2151, 65388969), (4143, 33949233), (5261, 26734779), (6453, 21796323), (12429, 11316411), (15783, 8911593), (19359, 7265441), (37287, 3772137), (47349, 2970531), (111861, 1257379), (142047, 990177), (330059, 426141)]