712065177

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{4909}}^1$

素因数の和:5213

約数の個数: 24

約数和(自身を含む): 1047833280

約数和(自身を除く): 335768103

約数列:

[1, 3, 9, 71, 213, 227, 639, 681, 2043, 4909, 14727, 16117, 44181, 48351, 145053, 348539, 1045617, 1114343, 3136851, 3343029, 10029087, 79118353, 237355059, 712065177]

約数ペア:

[(1, 712065177), (3, 237355059), (9, 79118353), (71, 10029087), (213, 3343029), (227, 3136851), (639, 1114343), (681, 1045617), (2043, 348539), (4909, 145053), (14727, 48351), (16117, 44181)]