1415690549

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{2161}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 1824797184

約数和(自身を除く): 409106635

約数列:

[1, 7, 13, 23, 91, 161, 299, 313, 2093, 2161, 2191, 4069, 7199, 15127, 28093, 28483, 49703, 50393, 93587, 196651, 347921, 646139, 655109, 676393, 4522973, 4734751, 8793109, 15557039, 61551763, 108899273, 202241507, 1415690549]

約数ペア:

[(1, 1415690549), (7, 202241507), (13, 108899273), (23, 61551763), (91, 15557039), (161, 8793109), (299, 4734751), (313, 4522973), (2093, 676393), (2161, 655109), (2191, 646139), (4069, 347921), (7199, 196651), (15127, 93587), (28093, 50393), (28483, 49703)]