20132863203

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{12671}}^1$

素因数の和:12939

約数の個数: 32

約数和(自身を含む): 27967610880

約数和(自身を除く): 7834747677

約数列:

[1, 3, 43, 109, 113, 129, 327, 339, 4687, 4859, 12317, 12671, 14061, 14577, 36951, 38013, 529631, 544853, 1381139, 1431823, 1588893, 1634559, 4143417, 4295469, 59388977, 61568389, 156068707, 178166931, 184705167, 468206121, 6710954401, 20132863203]

約数ペア:

[(1, 20132863203), (3, 6710954401), (43, 468206121), (109, 184705167), (113, 178166931), (129, 156068707), (327, 61568389), (339, 59388977), (4687, 4295469), (4859, 4143417), (12317, 1634559), (12671, 1588893), (14061, 1431823), (14577, 1381139), (36951, 544853), (38013, 529631)]