201379521

素因数分解:

$3^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{8317}}^1$

素因数の和:9480

約数の個数: 16

約数和(自身を含む): 307167104

約数和(自身を除く): 105787583

約数列:

[1, 3, 7, 21, 1153, 3459, 8071, 8317, 24213, 24951, 58219, 174657, 9589501, 28768503, 67126507, 201379521]

約数ペア:

[(1, 201379521), (3, 67126507), (7, 28768503), (21, 9589501), (1153, 174657), (3459, 58219), (8071, 24951), (8317, 24213)]