7277955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28541}}^1$

素因数の和:28566

約数の個数: 16

約数和(自身を含む): 12330144

約数和(自身を除く): 5052189

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 28541, 85623, 142705, 428115, 485197, 1455591, 2425985, 7277955]

約数ペア:

[(1, 7277955), (3, 2425985), (5, 1455591), (15, 485197), (17, 428115), (51, 142705), (85, 85623), (255, 28541)]