38081703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 57987072

約数和(自身を除く): 19905369

約数列:

[1, 3, 11, 33, 43, 47, 129, 141, 473, 517, 571, 1419, 1551, 1713, 2021, 6063, 6281, 18843, 22231, 24553, 26837, 66693, 73659, 80511, 270083, 295207, 810249, 885621, 1153991, 3461973, 12693901, 38081703]

約数ペア:

[(1, 38081703), (3, 12693901), (11, 3461973), (33, 1153991), (43, 885621), (47, 810249), (129, 295207), (141, 270083), (473, 80511), (517, 73659), (571, 66693), (1419, 26837), (1551, 24553), (1713, 22231), (2021, 18843), (6063, 6281)]