229194879

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 321484800

約数和(自身を除く): 92289921

約数列:

[1, 3, 41, 79, 103, 123, 229, 237, 309, 687, 3239, 4223, 8137, 9389, 9717, 12669, 18091, 23587, 24411, 28167, 54273, 70761, 333617, 741731, 967067, 1000851, 1863373, 2225193, 2901201, 5590119, 76398293, 229194879]

約数ペア:

[(1, 229194879), (3, 76398293), (41, 5590119), (79, 2901201), (103, 2225193), (123, 1863373), (229, 1000851), (237, 967067), (309, 741731), (687, 333617), (3239, 70761), (4223, 54273), (8137, 28167), (9389, 24411), (9717, 23587), (12669, 18091)]