30964731

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5441}}^1$

素因数の和:5722

約数の個数: 16

約数和(自身を含む): 47367168

約数和(自身を除く): 16402437

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5441, 5691, 16323, 38087, 114261, 1474511, 4423533, 10321577, 30964731]

約数ペア:

[(1, 30964731), (3, 10321577), (7, 4423533), (21, 1474511), (271, 114261), (813, 38087), (1897, 16323), (5441, 5691)]