1318116201

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{77477}}^1$

素因数の和:77640

約数の個数: 16

約数和(自身を含む): 1807406784

約数和(自身を除く): 489290583

約数列:

[1, 3, 53, 107, 159, 321, 5671, 17013, 77477, 232431, 4106281, 8290039, 12318843, 24870117, 439372067, 1318116201]

約数ペア:

[(1, 1318116201), (3, 439372067), (53, 24870117), (107, 12318843), (159, 8290039), (321, 4106281), (5671, 232431), (17013, 77477)]