44939209

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 52319488

約数和(自身を除く): 7380279

約数列:

[1, 7, 103, 157, 397, 721, 1099, 2779, 16171, 40891, 62329, 113197, 286237, 436303, 6419887, 44939209]

約数ペア:

[(1, 44939209), (7, 6419887), (103, 436303), (157, 286237), (397, 113197), (721, 62329), (1099, 40891), (2779, 16171)]