273156621

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{19181}}^1$

素因数の和:19332

約数の個数: 16

約数和(自身を含む): 375660288

約数和(自身を除く): 102503667

約数列:

[1, 3, 47, 101, 141, 303, 4747, 14241, 19181, 57543, 901507, 1937281, 2704521, 5811843, 91052207, 273156621]

約数ペア:

[(1, 273156621), (3, 91052207), (47, 5811843), (101, 2704521), (141, 1937281), (303, 901507), (4747, 57543), (14241, 19181)]