3152403

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 4831008

約数和(自身を除く): 1678605

約数列:

[1, 3, 9, 23, 69, 97, 157, 207, 291, 471, 873, 1413, 2231, 3611, 6693, 10833, 15229, 20079, 32499, 45687, 137061, 350267, 1050801, 3152403]

約数ペア:

[(1, 3152403), (3, 1050801), (9, 350267), (23, 137061), (69, 45687), (97, 32499), (157, 20079), (207, 15229), (291, 10833), (471, 6693), (873, 3611), (1413, 2231)]