77557065

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{65449}}^1$

素因数の和:65536

約数の個数: 16

約数和(自身を含む): 125664000

約数和(自身を除く): 48106935

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 65449, 196347, 327245, 981735, 5170471, 15511413, 25852355, 77557065]

約数ペア:

[(1, 77557065), (3, 25852355), (5, 15511413), (15, 5170471), (79, 981735), (237, 327245), (395, 196347), (1185, 65449)]