84660415

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 118895616

約数和(自身を除く): 34235201

約数列:

[1, 5, 7, 35, 83, 151, 193, 415, 581, 755, 965, 1057, 1351, 2905, 5285, 6755, 12533, 16019, 29143, 62665, 80095, 87731, 112133, 145715, 204001, 438655, 560665, 1020005, 2418869, 12094345, 16932083, 84660415]

約数ペア:

[(1, 84660415), (5, 16932083), (7, 12094345), (35, 2418869), (83, 1020005), (151, 560665), (193, 438655), (415, 204001), (581, 145715), (755, 112133), (965, 87731), (1057, 80095), (1351, 62665), (2905, 29143), (5285, 16019), (6755, 12533)]