206859063

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{54251}}^1$

素因数の和:54326

約数の個数: 16

約数和(自身を含む): 291658752

約数和(自身を除く): 84799689

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 54251, 162753, 1681781, 2224291, 5045343, 6672873, 68953021, 206859063]

約数ペア:

[(1, 206859063), (3, 68953021), (31, 6672873), (41, 5045343), (93, 2224291), (123, 1681781), (1271, 162753), (3813, 54251)]