69443661

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 110649600

約数和(自身を除く): 41205939

約数列:

[1, 3, 7, 21, 29, 87, 101, 203, 303, 609, 707, 1129, 2121, 2929, 3387, 7903, 8787, 20503, 23709, 32741, 61509, 98223, 114029, 229187, 342087, 687561, 798203, 2394609, 3306841, 9920523, 23147887, 69443661]

約数ペア:

[(1, 69443661), (3, 23147887), (7, 9920523), (21, 3306841), (29, 2394609), (87, 798203), (101, 687561), (203, 342087), (303, 229187), (609, 114029), (707, 98223), (1129, 61509), (2121, 32741), (2929, 23709), (3387, 20503), (7903, 8787)]