70040293

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 73543680

約数和(自身を除く): 3503387

約数列:

[1, 47, 71, 139, 151, 3337, 6533, 7097, 9869, 10721, 20989, 463843, 503887, 986483, 1490219, 70040293]

約数ペア:

[(1, 70040293), (47, 1490219), (71, 986483), (139, 503887), (151, 463843), (3337, 20989), (6533, 10721), (7097, 9869)]