811586547

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3229}}^1$

素因数の和:3377

約数の個数: 40

約数和(自身を含む): 1266289200

約数和(自身を除く): 454702653

約数列:

[1, 3, 9, 27, 29, 81, 87, 107, 261, 321, 783, 963, 2349, 2889, 3103, 3229, 8667, 9309, 9687, 27927, 29061, 83781, 87183, 93641, 251343, 261549, 280923, 345503, 842769, 1036509, 2528307, 3109527, 7584921, 9328581, 10019587, 27985743, 30058761, 90176283, 270528849, 811586547]

約数ペア:

[(1, 811586547), (3, 270528849), (9, 90176283), (27, 30058761), (29, 27985743), (81, 10019587), (87, 9328581), (107, 7584921), (261, 3109527), (321, 2528307), (783, 1036509), (963, 842769), (2349, 345503), (2889, 280923), (3103, 261549), (3229, 251343), (8667, 93641), (9309, 87183), (9687, 83781), (27927, 29061)]