401023389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{29633}}^1$

素因数の和:29996

約数の個数: 16

約数和(自身を含む): 577507392

約数和(自身を除く): 176484003

約数列:

[1, 3, 13, 39, 347, 1041, 4511, 13533, 29633, 88899, 385229, 1155687, 10282651, 30847953, 133674463, 401023389]

約数ペア:

[(1, 401023389), (3, 133674463), (13, 30847953), (39, 10282651), (347, 1155687), (1041, 385229), (4511, 88899), (13533, 29633)]