73978449

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{4273}}^1$

素因数の和:4504

約数の個数: 16

約数和(自身を含む): 102576000

約数和(自身を除く): 28597551

約数列:

[1, 3, 29, 87, 199, 597, 4273, 5771, 12819, 17313, 123917, 371751, 850327, 2550981, 24659483, 73978449]

約数ペア:

[(1, 73978449), (3, 24659483), (29, 2550981), (87, 850327), (199, 371751), (597, 123917), (4273, 17313), (5771, 12819)]