30638223

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14737}}^1$

素因数の和:14764

約数の個数: 32

約数和(自身を含む): 56593920

約数和(自身を除く): 25955697

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 14737, 44211, 103159, 132633, 162107, 309477, 397899, 486321, 928431, 1134749, 1458963, 2785293, 3404247, 4376889, 10212741, 30638223]

約数ペア:

[(1, 30638223), (3, 10212741), (7, 4376889), (9, 3404247), (11, 2785293), (21, 1458963), (27, 1134749), (33, 928431), (63, 486321), (77, 397899), (99, 309477), (189, 162107), (231, 132633), (297, 103159), (693, 44211), (2079, 14737)]