304829091

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1181}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 535474368

約数和(自身を除く): 230645277

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 241, 357, 723, 1071, 1181, 1687, 2169, 3543, 4097, 5061, 8267, 10629, 12291, 15183, 20077, 24801, 28679, 36873, 60231, 74403, 86037, 140539, 180693, 258111, 284621, 421617, 853863, 1264851, 1992347, 2561589, 4838557, 5977041, 14515671, 17931123, 33869899, 43547013, 101609697, 304829091]

約数ペア:

[(1, 304829091), (3, 101609697), (7, 43547013), (9, 33869899), (17, 17931123), (21, 14515671), (51, 5977041), (63, 4838557), (119, 2561589), (153, 1992347), (241, 1264851), (357, 853863), (723, 421617), (1071, 284621), (1181, 258111), (1687, 180693), (2169, 140539), (3543, 86037), (4097, 74403), (5061, 60231), (8267, 36873), (10629, 28679), (12291, 24801), (15183, 20077)]