30013011

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 52473344

約数和(自身を除く): 22460333

約数列:

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

約数ペア:

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