3750417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 6054048

約数和(自身を除く): 2303631

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 881, 1419, 2643, 4257, 7929, 9691, 29073, 37883, 87219, 113649, 340947, 416713, 1250139, 3750417]

約数ペア:

[(1, 3750417), (3, 1250139), (9, 416713), (11, 340947), (33, 113649), (43, 87219), (99, 37883), (129, 29073), (387, 9691), (473, 7929), (881, 4257), (1419, 2643)]