4820655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 9105408

約数和(自身を除く): 4284753

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 1481, 3255, 4443, 7405, 10367, 22215, 31101, 45911, 51835, 137733, 155505, 229555, 321377, 688665, 964131, 1606885, 4820655]

約数ペア:

[(1, 4820655), (3, 1606885), (5, 964131), (7, 688665), (15, 321377), (21, 229555), (31, 155505), (35, 137733), (93, 51835), (105, 45911), (155, 31101), (217, 22215), (465, 10367), (651, 7405), (1085, 4443), (1481, 3255)]