43216065

素因数分解:

$3^3\times 5^1\times {\mathrm{320119}}^1$

素因数の和:320133

約数の個数: 16

約数和(自身を含む): 76828800

約数和(自身を除く): 33612735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 320119, 960357, 1600595, 2881071, 4801785, 8643213, 14405355, 43216065]

約数ペア:

[(1, 43216065), (3, 14405355), (5, 8643213), (9, 4801785), (15, 2881071), (27, 1600595), (45, 960357), (135, 320119)]