86118351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 129620736

約数和(自身を除く): 43502385

約数列:

[1, 3, 11, 33, 37, 111, 251, 281, 407, 753, 843, 1221, 2761, 3091, 8283, 9273, 9287, 10397, 27861, 31191, 70531, 102157, 114367, 211593, 306471, 343101, 775841, 2327523, 2609647, 7828941, 28706117, 86118351]

約数ペア:

[(1, 86118351), (3, 28706117), (11, 7828941), (33, 2609647), (37, 2327523), (111, 775841), (251, 343101), (281, 306471), (407, 211593), (753, 114367), (843, 102157), (1221, 70531), (2761, 31191), (3091, 27861), (8283, 10397), (9273, 9287)]