20183127923

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7374179}}^1$

素因数の和:7374226

約数の個数: 16

約数和(自身を含む): 25485166080

約数和(自身を除く): 5302038157

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 7374179, 51619253, 125361043, 169606117, 877527301, 1187242819, 2883303989, 20183127923]

約数ペア:

[(1, 20183127923), (7, 2883303989), (17, 1187242819), (23, 877527301), (119, 169606117), (161, 125361043), (391, 51619253), (2737, 7374179)]