177242515

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{3011}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 217370016

約数和(自身を除く): 40127501

約数列:

[1, 5, 61, 193, 305, 965, 3011, 11773, 15055, 58865, 183671, 581123, 918355, 2905615, 35448503, 177242515]

約数ペア:

[(1, 177242515), (5, 35448503), (61, 2905615), (193, 918355), (305, 581123), (965, 183671), (3011, 58865), (11773, 15055)]