205440483

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{23869}}^1$

素因数の和:24042

約数の個数: 16

約数和(自身を含む): 290259200

約数和(自身を除く): 84818717

約数列:

[1, 3, 19, 57, 151, 453, 2869, 8607, 23869, 71607, 453511, 1360533, 3604219, 10812657, 68480161, 205440483]

約数ペア:

[(1, 205440483), (3, 68480161), (19, 10812657), (57, 3604219), (151, 1360533), (453, 453511), (2869, 71607), (8607, 23869)]