48155019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{39439}}^1$

素因数の和:39490

約数の個数: 16

約数和(自身を含む): 71938560

約数和(自身を除く): 23783541

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 39439, 118317, 433829, 1301487, 1459243, 4377729, 16051673, 48155019]

約数ペア:

[(1, 48155019), (3, 16051673), (11, 4377729), (33, 1459243), (37, 1301487), (111, 433829), (407, 118317), (1221, 39439)]