359384193

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 605829120

約数和(自身を除く): 246444927

約数列:

[1, 3, 7, 9, 21, 63, 79, 163, 237, 443, 489, 553, 711, 1141, 1329, 1467, 1659, 3101, 3423, 3987, 4977, 9303, 10269, 12877, 27909, 34997, 38631, 72209, 90139, 104991, 115893, 216627, 244979, 270417, 314973, 505463, 649881, 734937, 811251, 1516389, 2204811, 4549167, 5704511, 17113533, 39931577, 51340599, 119794731, 359384193]

約数ペア:

[(1, 359384193), (3, 119794731), (7, 51340599), (9, 39931577), (21, 17113533), (63, 5704511), (79, 4549167), (163, 2204811), (237, 1516389), (443, 811251), (489, 734937), (553, 649881), (711, 505463), (1141, 314973), (1329, 270417), (1467, 244979), (1659, 216627), (3101, 115893), (3423, 104991), (3987, 90139), (4977, 72209), (9303, 38631), (10269, 34997), (12877, 27909)]