149048403

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{228953}}^1$

素因数の和:228994

約数の個数: 16

約数和(自身を含む): 234448896

約数和(自身を除く): 85400493

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 228953, 686859, 1602671, 4808013, 7097543, 21292629, 49682801, 149048403]

約数ペア:

[(1, 149048403), (3, 49682801), (7, 21292629), (21, 7097543), (31, 4808013), (93, 1602671), (217, 686859), (651, 228953)]