30588309

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 46949760

約数和(自身を除く): 16361451

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 1583, 2147, 4749, 6441, 14247, 19323, 30077, 90231, 178879, 270693, 536637, 1609911, 3398701, 10196103, 30588309]

約数ペア:

[(1, 30588309), (3, 10196103), (9, 3398701), (19, 1609911), (57, 536637), (113, 270693), (171, 178879), (339, 90231), (1017, 30077), (1583, 19323), (2147, 14247), (4749, 6441)]