123014721

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 175040544

約数和(自身を除く): 52025823

約数列:

[1, 3, 19, 57, 97, 291, 361, 1083, 1171, 1843, 3513, 5529, 22249, 35017, 66747, 105051, 113587, 340761, 422731, 1268193, 2158153, 6474459, 41004907, 123014721]

約数ペア:

[(1, 123014721), (3, 41004907), (19, 6474459), (57, 2158153), (97, 1268193), (291, 422731), (361, 340761), (1083, 113587), (1171, 105051), (1843, 66747), (3513, 35017), (5529, 22249)]