97147239

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 155688960

約数和(自身を除く): 58541721

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 417, 483, 973, 1447, 2919, 3197, 4341, 9591, 10129, 22379, 30387, 33281, 67137, 99843, 201133, 232967, 603399, 698901, 1407931, 4223793, 4626059, 13878177, 32382413, 97147239]

約数ペア:

[(1, 97147239), (3, 32382413), (7, 13878177), (21, 4626059), (23, 4223793), (69, 1407931), (139, 698901), (161, 603399), (417, 232967), (483, 201133), (973, 99843), (1447, 67137), (2919, 33281), (3197, 30387), (4341, 22379), (9591, 10129)]