350892009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{37963}}^1$

素因数の和:38061

約数の個数: 24

約数和(自身を含む): 552755840

約数和(自身を除く): 201863831

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243, 37963, 113889, 341667, 493519, 1480557, 2999077, 4441671, 8997231, 26991693, 38988001, 116964003, 350892009]

約数ペア:

[(1, 350892009), (3, 116964003), (9, 38988001), (13, 26991693), (39, 8997231), (79, 4441671), (117, 2999077), (237, 1480557), (711, 493519), (1027, 341667), (3081, 113889), (9243, 37963)]