8229195

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 15960672

約数和(自身を除く): 7731477

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 521, 585, 1053, 1215, 1563, 1755, 2605, 3159, 4689, 5265, 6773, 7815, 14067, 15795, 20319, 23445, 33865, 42201, 60957, 70335, 101595, 126603, 182871, 211005, 304785, 548613, 633015, 914355, 1645839, 2743065, 8229195]

約数ペア:

[(1, 8229195), (3, 2743065), (5, 1645839), (9, 914355), (13, 633015), (15, 548613), (27, 304785), (39, 211005), (45, 182871), (65, 126603), (81, 101595), (117, 70335), (135, 60957), (195, 42201), (243, 33865), (351, 23445), (405, 20319), (521, 15795), (585, 14067), (1053, 7815), (1215, 6773), (1563, 5265), (1755, 4689), (2605, 3159)]