173868107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2347}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 209629440

約数和(自身を除く): 35761333

約数列:

[1, 7, 19, 133, 557, 2347, 3899, 10583, 16429, 44593, 74081, 312151, 1307279, 9150953, 24838301, 173868107]

約数ペア:

[(1, 173868107), (7, 24838301), (19, 9150953), (133, 1307279), (557, 312151), (2347, 74081), (3899, 44593), (10583, 16429)]