16956345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{967}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 31223808

約数和(自身を除く): 14267463

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 167, 501, 835, 967, 1169, 2505, 2901, 3507, 4835, 5845, 6769, 14505, 17535, 20307, 33845, 101535, 161489, 484467, 807445, 1130423, 2422335, 3391269, 5652115, 16956345]

約数ペア:

[(1, 16956345), (3, 5652115), (5, 3391269), (7, 2422335), (15, 1130423), (21, 807445), (35, 484467), (105, 161489), (167, 101535), (501, 33845), (835, 20307), (967, 17535), (1169, 14505), (2505, 6769), (2901, 5845), (3507, 4835)]