8399589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 12925440

約数和(自身を除く): 4525851

約数列:

[1, 3, 11, 29, 33, 67, 87, 131, 201, 319, 393, 737, 957, 1441, 1943, 2211, 3799, 4323, 5829, 8777, 11397, 21373, 26331, 41789, 64119, 96547, 125367, 254533, 289641, 763599, 2799863, 8399589]

約数ペア:

[(1, 8399589), (3, 2799863), (11, 763599), (29, 289641), (33, 254533), (67, 125367), (87, 96547), (131, 64119), (201, 41789), (319, 26331), (393, 21373), (737, 11397), (957, 8777), (1441, 5829), (1943, 4323), (2211, 3799)]