16327815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6761}}^1$

素因数の和:6799

約数の個数: 32

約数和(自身を含む): 31159296

約数和(自身を除く): 14831481

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 6761, 20283, 33805, 47327, 101415, 141981, 155503, 236635, 466509, 709905, 777515, 1088521, 2332545, 3265563, 5442605, 16327815]

約数ペア:

[(1, 16327815), (3, 5442605), (5, 3265563), (7, 2332545), (15, 1088521), (21, 777515), (23, 709905), (35, 466509), (69, 236635), (105, 155503), (115, 141981), (161, 101415), (345, 47327), (483, 33805), (805, 20283), (2415, 6761)]