359289417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{21787}}^1$

素因数の和:22052

約数の個数: 16

約数和(自身を含む): 501995520

約数和(自身を除く): 142706103

約数列:

[1, 3, 23, 69, 239, 717, 5497, 16491, 21787, 65361, 501101, 1503303, 5207093, 15621279, 119763139, 359289417]

約数ペア:

[(1, 359289417), (3, 119763139), (23, 15621279), (69, 5207093), (239, 1503303), (717, 501101), (5497, 65361), (16491, 21787)]