140215533

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{7057}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 193106880

約数和(自身を除く): 52891347

約数列:

[1, 3, 37, 111, 179, 537, 6623, 7057, 19869, 21171, 261109, 783327, 1263203, 3789609, 46738511, 140215533]

約数ペア:

[(1, 140215533), (3, 46738511), (37, 3789609), (111, 1263203), (179, 783327), (537, 261109), (6623, 21171), (7057, 19869)]