130608909

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{284551}}^1$

素因数の和:284577

約数の個数: 16

約数和(自身を含む): 204877440

約数和(自身を除く): 74268531

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 284551, 853653, 2560959, 4837367, 7682877, 14512101, 43536303, 130608909]

約数ペア:

[(1, 130608909), (3, 43536303), (9, 14512101), (17, 7682877), (27, 4837367), (51, 2560959), (153, 853653), (459, 284551)]