111907855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 146562048

約数和(自身を除く): 34654193

約数列:

[1, 5, 17, 61, 85, 113, 191, 305, 565, 955, 1037, 1921, 3247, 5185, 6893, 9605, 11651, 16235, 21583, 34465, 58255, 107915, 117181, 198067, 366911, 585905, 990335, 1316563, 1834555, 6582815, 22381571, 111907855]

約数ペア:

[(1, 111907855), (5, 22381571), (17, 6582815), (61, 1834555), (85, 1316563), (113, 990335), (191, 585905), (305, 366911), (565, 198067), (955, 117181), (1037, 107915), (1921, 58255), (3247, 34465), (5185, 21583), (6893, 16235), (9605, 11651)]