40887627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33487}}^1$

素因数の和:33538

約数の個数: 16

約数和(自身を含む): 61082112

約数和(自身を除く): 20194485

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 33487, 100461, 368357, 1105071, 1239019, 3717057, 13629209, 40887627]

約数ペア:

[(1, 40887627), (3, 13629209), (11, 3717057), (33, 1239019), (37, 1105071), (111, 368357), (407, 100461), (1221, 33487)]