988065

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 1895040

約数和(自身を除く): 906975

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 563, 585, 1689, 1755, 2815, 5067, 7319, 8445, 15201, 21957, 25335, 36595, 65871, 76005, 109785, 197613, 329355, 988065]

約数ペア:

[(1, 988065), (3, 329355), (5, 197613), (9, 109785), (13, 76005), (15, 65871), (27, 36595), (39, 25335), (45, 21957), (65, 15201), (117, 8445), (135, 7319), (195, 5067), (351, 2815), (563, 1755), (585, 1689)]