30239043

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 44285952

約数和(自身を除く): 14046909

約数列:

[1, 3, 23, 31, 67, 69, 93, 201, 211, 633, 713, 1541, 2077, 2139, 4623, 4853, 6231, 6541, 14137, 14559, 19623, 42411, 47771, 143313, 150443, 325151, 438247, 451329, 975453, 1314741, 10079681, 30239043]

約数ペア:

[(1, 30239043), (3, 10079681), (23, 1314741), (31, 975453), (67, 451329), (69, 438247), (93, 325151), (201, 150443), (211, 143313), (633, 47771), (713, 42411), (1541, 19623), (2077, 14559), (2139, 14137), (4623, 6541), (4853, 6231)]