2912449473

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{84869}}^1$

素因数の和:84950

約数の個数: 32

約数和(自身を含む): 4562611200

約数和(自身を除く): 1650161727

約数列:

[1, 3, 9, 27, 31, 41, 93, 123, 279, 369, 837, 1107, 1271, 3813, 11439, 34317, 84869, 254607, 763821, 2291463, 2630939, 3479629, 7892817, 10438887, 23678451, 31316661, 71035353, 93949983, 107868499, 323605497, 970816491, 2912449473]

約数ペア:

[(1, 2912449473), (3, 970816491), (9, 323605497), (27, 107868499), (31, 93949983), (41, 71035353), (93, 31316661), (123, 23678451), (279, 10438887), (369, 7892817), (837, 3479629), (1107, 2630939), (1271, 2291463), (3813, 763821), (11439, 254607), (34317, 84869)]