187763283

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 302253120

約数和(自身を除く): 114489837

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 229, 233, 391, 687, 699, 1173, 2061, 2097, 3519, 3893, 3961, 5267, 5359, 11679, 11883, 15801, 16077, 35037, 35649, 47403, 48231, 53357, 89539, 91103, 160071, 268617, 273309, 480213, 805851, 819927, 907069, 1227211, 2721207, 3681633, 8163621, 11044899, 20862587, 62587761, 187763283]

約数ペア:

[(1, 187763283), (3, 62587761), (9, 20862587), (17, 11044899), (23, 8163621), (51, 3681633), (69, 2721207), (153, 1227211), (207, 907069), (229, 819927), (233, 805851), (391, 480213), (687, 273309), (699, 268617), (1173, 160071), (2061, 91103), (2097, 89539), (3519, 53357), (3893, 48231), (3961, 47403), (5267, 35649), (5359, 35037), (11679, 16077), (11883, 15801)]