205503477

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 277390080

約数和(自身を除く): 71886603

約数列:

[1, 3, 109, 327, 397, 1191, 1583, 4749, 43273, 129819, 172547, 517641, 628451, 1885353, 68501159, 205503477]

約数ペア:

[(1, 205503477), (3, 68501159), (109, 1885353), (327, 628451), (397, 517641), (1191, 172547), (1583, 129819), (4749, 43273)]