84801195

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4001}}^1$

素因数の和:4172

約数の個数: 32

約数和(自身を含む): 151755840

約数和(自身を除く): 66954645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2355, 4001, 4239, 7065, 12003, 20005, 21195, 36009, 60015, 108027, 180045, 540135, 628157, 1884471, 3140785, 5653413, 9422355, 16960239, 28267065, 84801195]

約数ペア:

[(1, 84801195), (3, 28267065), (5, 16960239), (9, 9422355), (15, 5653413), (27, 3140785), (45, 1884471), (135, 628157), (157, 540135), (471, 180045), (785, 108027), (1413, 60015), (2355, 36009), (4001, 21195), (4239, 20005), (7065, 12003)]