30299979

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 40981248

約数和(自身を除く): 10681269

約数列:

[1, 3, 167, 197, 307, 501, 591, 921, 32899, 51269, 60479, 98697, 153807, 181437, 10099993, 30299979]

約数ペア:

[(1, 30299979), (3, 10099993), (167, 181437), (197, 153807), (307, 98697), (501, 60479), (591, 51269), (921, 32899)]