143019657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{84979}}^1$

素因数の和:85013

約数の個数: 24

約数和(自身を含む): 238623840

約数和(自身を除く): 95604183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 84979, 254937, 764811, 934769, 1444643, 2804307, 4333929, 8412921, 13001787, 15891073, 47673219, 143019657]

約数ペア:

[(1, 143019657), (3, 47673219), (9, 15891073), (11, 13001787), (17, 8412921), (33, 4333929), (51, 2804307), (99, 1444643), (153, 934769), (187, 764811), (561, 254937), (1683, 84979)]