201059523

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{36683}}^1$

素因数の和:36728

約数の個数: 32

約数和(自身を含む): 352166400

約数和(自身を除く): 151106877

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 36683, 110049, 256781, 330147, 770343, 990441, 1063807, 2311029, 3191421, 6933087, 7446649, 9574263, 22339947, 28722789, 67019841, 201059523]

約数ペア:

[(1, 201059523), (3, 67019841), (7, 28722789), (9, 22339947), (21, 9574263), (27, 7446649), (29, 6933087), (63, 3191421), (87, 2311029), (189, 1063807), (203, 990441), (261, 770343), (609, 330147), (783, 256781), (1827, 110049), (5481, 36683)]