16143345

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5881}}^1$

素因数の和:5953

約数の個数: 24

約数和(自身を含む): 28445352

約数和(自身を除く): 12302007

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 5881, 17643, 29405, 52929, 88215, 264645, 358741, 1076223, 1793705, 3228669, 5381115, 16143345]

約数ペア:

[(1, 16143345), (3, 5381115), (5, 3228669), (9, 1793705), (15, 1076223), (45, 358741), (61, 264645), (183, 88215), (305, 52929), (549, 29405), (915, 17643), (2745, 5881)]