60545919

素因数分解:

$3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{983}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 94227840

約数和(自身を除く): 33681921

約数列:

[1, 3, 7, 21, 49, 147, 419, 983, 1257, 2933, 2949, 6881, 8799, 20531, 20643, 48167, 61593, 144501, 411877, 1235631, 2883139, 8649417, 20181973, 60545919]

約数ペア:

[(1, 60545919), (3, 20181973), (7, 8649417), (21, 2883139), (49, 1235631), (147, 411877), (419, 144501), (983, 61593), (1257, 48167), (2933, 20643), (2949, 20531), (6881, 8799)]