20170795001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{93287}}^1$

素因数の和:93413

約数の個数: 32

約数和(自身を含む): 25792266240

約数和(自身を除く): 5621471239

約数列:

[1, 7, 17, 23, 79, 119, 161, 391, 553, 1343, 1817, 2737, 9401, 12719, 30889, 93287, 216223, 653009, 1585879, 2145601, 7369673, 11101153, 15019207, 36475217, 51587711, 125284441, 169502479, 255326519, 876991087, 1186517353, 2881542143, 20170795001]

約数ペア:

[(1, 20170795001), (7, 2881542143), (17, 1186517353), (23, 876991087), (79, 255326519), (119, 169502479), (161, 125284441), (391, 51587711), (553, 36475217), (1343, 15019207), (1817, 11101153), (2737, 7369673), (9401, 2145601), (12719, 1585879), (30889, 653009), (93287, 216223)]