2055227283

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{29243}}^1$

素因数の和:29408

約数の個数: 32

約数和(自身を含む): 3228537600

約数和(自身を除く): 1173310317

約数列:

[1, 3, 9, 19, 27, 57, 137, 171, 411, 513, 1233, 2603, 3699, 7809, 23427, 29243, 70281, 87729, 263187, 555617, 789561, 1666851, 4006291, 5000553, 12018873, 15001659, 36056619, 76119529, 108169857, 228358587, 685075761, 2055227283]

約数ペア:

[(1, 2055227283), (3, 685075761), (9, 228358587), (19, 108169857), (27, 76119529), (57, 36056619), (137, 15001659), (171, 12018873), (411, 5000553), (513, 4006291), (1233, 1666851), (2603, 789561), (3699, 555617), (7809, 263187), (23427, 87729), (29243, 70281)]