77691677

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2287}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 93130752

約数和(自身を除く): 15439075

約数列:

[1, 7, 23, 161, 211, 1477, 2287, 4853, 16009, 33971, 52601, 368207, 482557, 3377899, 11098811, 77691677]

約数ペア:

[(1, 77691677), (7, 11098811), (23, 3377899), (161, 482557), (211, 368207), (1477, 52601), (2287, 33971), (4853, 16009)]