70065

素因数分解:

$3^4\times 5^1\times {\mathrm{173}}^1$

素因数の和:190

約数の個数: 20

約数和(自身を含む): 126324

約数和(自身を除く): 56259

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 173, 405, 519, 865, 1557, 2595, 4671, 7785, 14013, 23355, 70065]

約数ペア:

[(1, 70065), (3, 23355), (5, 14013), (9, 7785), (15, 4671), (27, 2595), (45, 1557), (81, 865), (135, 519), (173, 405)]