90039033

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 157853696

約数和(自身を除く): 67814663

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 243, 301, 387, 567, 903, 1161, 1231, 1701, 2709, 3483, 3693, 8127, 8617, 10449, 11079, 24381, 25851, 33237, 52933, 73143, 77553, 99711, 158799, 232659, 299133, 370531, 476397, 697977, 1111593, 1429191, 2093931, 3334779, 4287573, 10004337, 12862719, 30013011, 90039033]

約数ペア:

[(1, 90039033), (3, 30013011), (7, 12862719), (9, 10004337), (21, 4287573), (27, 3334779), (43, 2093931), (63, 1429191), (81, 1111593), (129, 697977), (189, 476397), (243, 370531), (301, 299133), (387, 232659), (567, 158799), (903, 99711), (1161, 77553), (1231, 73143), (1701, 52933), (2709, 33237), (3483, 25851), (3693, 24381), (8127, 11079), (8617, 10449)]