315062241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{475207}}^1$

素因数の和:475240

約数の個数: 16

約数和(自身を含む): 479009664

約数和(自身を除く): 163947423

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 475207, 1425621, 6177691, 8078519, 18533073, 24235557, 105020747, 315062241]

約数ペア:

[(1, 315062241), (3, 105020747), (13, 24235557), (17, 18533073), (39, 8078519), (51, 6177691), (221, 1425621), (663, 475207)]