37640621481

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{3457}}^1$

素因数の和:3941

約数の個数: 32

約数和(自身を含む): 51234613248

約数和(自身を除く): 13593991767

約数列:

[1, 3, 103, 167, 211, 309, 501, 633, 3457, 10371, 17201, 21733, 35237, 51603, 65199, 105711, 356071, 577319, 729427, 1068213, 1731957, 2188281, 3629411, 10888233, 59463857, 75130981, 121814309, 178391571, 225392943, 365442927, 12546873827, 37640621481]

約数ペア:

[(1, 37640621481), (3, 12546873827), (103, 365442927), (167, 225392943), (211, 178391571), (309, 121814309), (501, 75130981), (633, 59463857), (3457, 10888233), (10371, 3629411), (17201, 2188281), (21733, 1731957), (35237, 1068213), (51603, 729427), (65199, 577319), (105711, 356071)]