57815079

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{161947}}^1$

素因数の和:161974

約数の個数: 16

約数和(自身を含む): 93282048

約数和(自身を除く): 35466969

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 161947, 485841, 1133629, 2753099, 3400887, 8259297, 19271693, 57815079]

約数ペア:

[(1, 57815079), (3, 19271693), (7, 8259297), (17, 3400887), (21, 2753099), (51, 1133629), (119, 485841), (357, 161947)]