3920004793

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 4229454600

約数和(自身を除く): 309449807

約数列:

[1, 23, 41, 149, 529, 943, 1213, 3427, 6109, 21689, 27899, 49733, 78821, 140507, 180737, 641677, 1143859, 3231661, 4156951, 7410217, 26308757, 95609873, 170434991, 3920004793]

約数ペア:

[(1, 3920004793), (23, 170434991), (41, 95609873), (149, 26308757), (529, 7410217), (943, 4156951), (1213, 3231661), (3427, 1143859), (6109, 641677), (21689, 180737), (27899, 140507), (49733, 78821)]