12127788135

素因数分解:

$3^2\times 5^1\times {\mathrm{32719}}^1\times {\mathrm{8237}}^1$

素因数の和:40967

約数の個数: 24

約数和(自身を含む): 21024694080

約数和(自身を除く): 8896905945

約数列:

[1, 3, 5, 9, 15, 45, 8237, 24711, 32719, 41185, 74133, 98157, 123555, 163595, 294471, 370665, 490785, 1472355, 269506403, 808519209, 1347532015, 2425557627, 4042596045, 12127788135]

約数ペア:

[(1, 12127788135), (3, 4042596045), (5, 2425557627), (9, 1347532015), (15, 808519209), (45, 269506403), (8237, 1472355), (24711, 490785), (32719, 370665), (41185, 294471), (74133, 163595), (98157, 123555)]