47145813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109897}}^1$

素因数の和:109924

約数の個数: 16

約数和(自身を含む): 73851456

約数和(自身を除く): 26705643

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 109897, 329691, 1208867, 1428661, 3626601, 4285983, 15715271, 47145813]

約数ペア:

[(1, 47145813), (3, 15715271), (11, 4285983), (13, 3626601), (33, 1428661), (39, 1208867), (143, 329691), (429, 109897)]