3843873

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 6211296

約数和(自身を除く): 2367423

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 947, 1353, 2841, 4059, 8523, 10417, 31251, 38827, 93753, 116481, 349443, 427097, 1281291, 3843873]

約数ペア:

[(1, 3843873), (3, 1281291), (9, 427097), (11, 349443), (33, 116481), (41, 93753), (99, 38827), (123, 31251), (369, 10417), (451, 8523), (947, 4059), (1353, 2841)]