744204021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^2$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 1092255264

約数和(自身を除く): 348051243

約数列:

[1, 3, 11, 33, 157, 379, 471, 1137, 1727, 4169, 5181, 12507, 59503, 143641, 178509, 430923, 654533, 1580051, 1963599, 4740153, 22551637, 67654911, 248068007, 744204021]

約数ペア:

[(1, 744204021), (3, 248068007), (11, 67654911), (33, 22551637), (157, 4740153), (379, 1963599), (471, 1580051), (1137, 654533), (1727, 430923), (4169, 178509), (5181, 143641), (12507, 59503)]