5458491

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 8395920

約数和(自身を除く): 2937429

約数列:

[1, 3, 9, 19, 57, 137, 171, 233, 411, 699, 1233, 2097, 2603, 4427, 7809, 13281, 23427, 31921, 39843, 95763, 287289, 606499, 1819497, 5458491]

約数ペア:

[(1, 5458491), (3, 1819497), (9, 606499), (19, 287289), (57, 95763), (137, 39843), (171, 31921), (233, 23427), (411, 13281), (699, 7809), (1233, 4427), (2097, 2603)]