971118719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{4001}}^1$

素因数の和:4258

約数の個数: 16

約数和(自身を含む): 1036165824

約数和(自身を除く): 65047105

約数列:

[1, 23, 61, 173, 1403, 3979, 4001, 10553, 92023, 242719, 244061, 692173, 5613403, 15919979, 42222553, 971118719]

約数ペア:

[(1, 971118719), (23, 42222553), (61, 15919979), (173, 5613403), (1403, 692173), (3979, 244061), (4001, 242719), (10553, 92023)]