40713261

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1381}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 56252928

約数和(自身を除く): 15539667

約数列:

[1, 3, 31, 93, 317, 951, 1381, 4143, 9827, 29481, 42811, 128433, 437777, 1313331, 13571087, 40713261]

約数ペア:

[(1, 40713261), (3, 13571087), (31, 1313331), (93, 437777), (317, 128433), (951, 42811), (1381, 29481), (4143, 9827)]