135213885

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{41161}}^1$

素因数の和:41245

約数の個数: 24

約数和(自身を含む): 237587064

約数和(自身を除く): 102373179

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 41161, 123483, 205805, 370449, 617415, 1852245, 3004753, 9014259, 15023765, 27042777, 45071295, 135213885]

約数ペア:

[(1, 135213885), (3, 45071295), (5, 27042777), (9, 15023765), (15, 9014259), (45, 3004753), (73, 1852245), (219, 617415), (365, 370449), (657, 205805), (1095, 123483), (3285, 41161)]