738260067

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{275573}}^1$

素因数の和:275642

約数の個数: 16

約数和(自身を含む): 1058204160

約数和(自身を除く): 319944093

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 275573, 826719, 5235887, 12951931, 15707661, 38855793, 246086689, 738260067]

約数ペア:

[(1, 738260067), (3, 246086689), (19, 38855793), (47, 15707661), (57, 12951931), (141, 5235887), (893, 826719), (2679, 275573)]