12502017

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 19813248

約数和(自身を除く): 7311231

約数列:

[1, 3, 9, 11, 33, 99, 293, 431, 879, 1293, 2637, 3223, 3879, 4741, 9669, 14223, 29007, 42669, 126283, 378849, 1136547, 1389113, 4167339, 12502017]

約数ペア:

[(1, 12502017), (3, 4167339), (9, 1389113), (11, 1136547), (33, 378849), (99, 126283), (293, 42669), (431, 29007), (879, 14223), (1293, 9669), (2637, 4741), (3223, 3879)]