23211390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{773713}}^1$

素因数の和:773723

約数の個数: 16

約数和(自身を含む): 55707408

約数和(自身を除く): 32496018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 773713, 1547426, 2321139, 3868565, 4642278, 7737130, 11605695, 23211390]

約数ペア:

[(1, 23211390), (2, 11605695), (3, 7737130), (5, 4642278), (6, 3868565), (10, 2321139), (15, 1547426), (30, 773713)]