74203065

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11863}}^1$

素因数の和:12013

約数の個数: 24

約数和(自身を含む): 129554880

約数和(自身を除く): 55351815

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 11863, 35589, 59315, 106767, 177945, 533835, 1648957, 4946871, 8244785, 14840613, 24734355, 74203065]

約数ペア:

[(1, 74203065), (3, 24734355), (5, 14840613), (9, 8244785), (15, 4946871), (45, 1648957), (139, 533835), (417, 177945), (695, 106767), (1251, 59315), (2085, 35589), (6255, 11863)]