8304920253

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{269579}}^1$

素因数の和:269758

約数の個数: 32

約数和(自身を含む): 14147558400

約数和(自身を除く): 5842638147

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 3423, 4401, 10269, 30807, 269579, 808737, 1887053, 2426211, 5661159, 7278633, 16983477, 43941377, 50950431, 131824131, 307589639, 395472393, 922768917, 1186417179, 2768306751, 8304920253]

約数ペア:

[(1, 8304920253), (3, 2768306751), (7, 1186417179), (9, 922768917), (21, 395472393), (27, 307589639), (63, 131824131), (163, 50950431), (189, 43941377), (489, 16983477), (1141, 7278633), (1467, 5661159), (3423, 2426211), (4401, 1887053), (10269, 808737), (30807, 269579)]