109014913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22153}}^1$

素因数の和:22216

約数の個数: 16

約数和(自身を含む): 134696320

約数和(自身を除く): 25681407

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 22153, 155071, 420907, 819661, 2946349, 5737627, 15573559, 109014913]

約数ペア:

[(1, 109014913), (7, 15573559), (19, 5737627), (37, 2946349), (133, 819661), (259, 420907), (703, 155071), (4921, 22153)]