76428807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3373}}^1$

素因数の和:3479

約数の個数: 32

約数和(自身を含む): 126970368

約数和(自身を除く): 50541561

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 3237, 3373, 7553, 10119, 22659, 23611, 43849, 70833, 131547, 279959, 306943, 839877, 920829, 1959713, 3639467, 5879139, 10918401, 25476269, 76428807]

約数ペア:

[(1, 76428807), (3, 25476269), (7, 10918401), (13, 5879139), (21, 3639467), (39, 1959713), (83, 920829), (91, 839877), (249, 306943), (273, 279959), (581, 131547), (1079, 70833), (1743, 43849), (3237, 23611), (3373, 22659), (7553, 10119)]