69758381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3343}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 87318528

約数和(自身を除く): 17560147

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 3343, 20867, 23401, 36773, 257411, 905953, 6341671, 9965483, 69758381]

約数ペア:

[(1, 69758381), (7, 9965483), (11, 6341671), (77, 905953), (271, 257411), (1897, 36773), (2981, 23401), (3343, 20867)]