23473863

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1559}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 38937600

約数和(自身を除く): 15463737

約数列:

[1, 3, 7, 9, 21, 63, 239, 717, 1559, 1673, 2151, 4677, 5019, 10913, 14031, 15057, 32739, 98217, 372601, 1117803, 2608207, 3353409, 7824621, 23473863]

約数ペア:

[(1, 23473863), (3, 7824621), (7, 3353409), (9, 2608207), (21, 1117803), (63, 372601), (239, 98217), (717, 32739), (1559, 15057), (1673, 14031), (2151, 10913), (4677, 5019)]