1105380143

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1\times {\mathrm{3467}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 1298863104

約数和(自身を除く): 193482961

約数列:

[1, 7, 37, 259, 1231, 3467, 8617, 24269, 45547, 128279, 318829, 897953, 4267877, 29875139, 157911449, 1105380143]

約数ペア:

[(1, 1105380143), (7, 157911449), (37, 29875139), (259, 4267877), (1231, 897953), (3467, 318829), (8617, 128279), (24269, 45547)]