155633409

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{49549}}^1$

素因数の和:49904

約数の個数: 12

約数和(自身を含む): 225452500

約数和(自身を除く): 69819091

約数列:

[1, 3, 9, 349, 1047, 3141, 49549, 148647, 445941, 17292601, 51877803, 155633409]

約数ペア:

[(1, 155633409), (3, 51877803), (9, 17292601), (349, 445941), (1047, 148647), (3141, 49549)]