474493130403

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{149153}}^1$

素因数の和:149699

約数の個数: 32

約数和(自身を含む): 662864240640

約数和(自身を除く): 188371110237

約数列:

[1, 3, 31, 79, 93, 237, 433, 1299, 2449, 7347, 13423, 34207, 40269, 102621, 149153, 447459, 1060417, 3181251, 4623743, 11783087, 13871229, 35349261, 64583249, 193749747, 365275697, 1095827091, 2002080719, 5102076671, 6006242157, 15306230013, 158164376801, 474493130403]

約数ペア:

[(1, 474493130403), (3, 158164376801), (31, 15306230013), (79, 6006242157), (93, 5102076671), (237, 2002080719), (433, 1095827091), (1299, 365275697), (2449, 193749747), (7347, 64583249), (13423, 35349261), (34207, 13871229), (40269, 11783087), (102621, 4623743), (149153, 3181251), (447459, 1060417)]