127548654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{6547}}^1$

素因数の和:6760

約数の個数: 32

約数和(自身を含む): 271558656

約数和(自身を除く): 144010002

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 6494, 6547, 9741, 13094, 19482, 19641, 39282, 111299, 222598, 333897, 667794, 1250477, 2500954, 3751431, 7502862, 21258109, 42516218, 63774327, 127548654]

約数ペア:

[(1, 127548654), (2, 63774327), (3, 42516218), (6, 21258109), (17, 7502862), (34, 3751431), (51, 2500954), (102, 1250477), (191, 667794), (382, 333897), (573, 222598), (1146, 111299), (3247, 39282), (6494, 19641), (6547, 19482), (9741, 13094)]