2741243745

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{4231}}^1$

素因数の和:5205

約数の個数: 32

約数和(自身を含む): 4485242880

約数和(自身を除く): 1743999135

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 919, 2757, 4231, 4595, 12693, 13785, 21155, 43193, 63465, 129579, 198857, 215965, 596571, 647895, 994285, 2982855, 3888289, 11664867, 19441445, 58324335, 182749583, 548248749, 913747915, 2741243745]

約数ペア:

[(1, 2741243745), (3, 913747915), (5, 548248749), (15, 182749583), (47, 58324335), (141, 19441445), (235, 11664867), (705, 3888289), (919, 2982855), (2757, 994285), (4231, 647895), (4595, 596571), (12693, 215965), (13785, 198857), (21155, 129579), (43193, 63465)]