19575185279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1\times {\mathrm{1669}}^1$

素因数の和:2499

約数の個数: 32

約数和(自身を含む): 22671492480

約数和(自身を除く): 3096307201

約数列:

[1, 13, 17, 73, 221, 727, 949, 1241, 1669, 9451, 12359, 16133, 21697, 28373, 53071, 121837, 160667, 368849, 689923, 902207, 1213363, 1583881, 2071229, 11728691, 15773719, 20627171, 26925977, 88575499, 268153223, 1151481487, 1505783483, 19575185279]

約数ペア:

[(1, 19575185279), (13, 1505783483), (17, 1151481487), (73, 268153223), (221, 88575499), (727, 26925977), (949, 20627171), (1241, 15773719), (1669, 11728691), (9451, 2071229), (12359, 1583881), (16133, 1213363), (21697, 902207), (28373, 689923), (53071, 368849), (121837, 160667)]