238417966101

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{608459}}^1$

素因数の和:608913

約数の個数: 32

約数和(自身を含む): 371968634880

約数和(自身を除く): 133550668779

約数列:

[1, 3, 7, 21, 47, 141, 329, 397, 987, 1191, 2779, 8337, 18659, 55977, 130613, 391839, 608459, 1825377, 4259213, 12777639, 28597573, 85792719, 200183011, 241558223, 600549033, 724674669, 1690907561, 5072722683, 11353236481, 34059709443, 79472655367, 238417966101]

約数ペア:

[(1, 238417966101), (3, 79472655367), (7, 34059709443), (21, 11353236481), (47, 5072722683), (141, 1690907561), (329, 724674669), (397, 600549033), (987, 241558223), (1191, 200183011), (2779, 85792719), (8337, 28597573), (18659, 12777639), (55977, 4259213), (130613, 1825377), (391839, 608459)]