7203186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 16533504

約数和(自身を除く): 9330318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 127, 137, 138, 207, 254, 274, 381, 411, 414, 762, 822, 1143, 1233, 2286, 2466, 2921, 3151, 5842, 6302, 8763, 9453, 17399, 17526, 18906, 26289, 28359, 34798, 52197, 52578, 56718, 104394, 156591, 313182, 400177, 800354, 1200531, 2401062, 3601593, 7203186]

約数ペア:

[(1, 7203186), (2, 3601593), (3, 2401062), (6, 1200531), (9, 800354), (18, 400177), (23, 313182), (46, 156591), (69, 104394), (127, 56718), (137, 52578), (138, 52197), (207, 34798), (254, 28359), (274, 26289), (381, 18906), (411, 17526), (414, 17399), (762, 9453), (822, 8763), (1143, 6302), (1233, 5842), (2286, 3151), (2466, 2921)]