13684143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 20966400

約数和(自身を除く): 7282257

約数列:

[1, 3, 11, 29, 33, 79, 87, 181, 237, 319, 543, 869, 957, 1991, 2291, 2607, 5249, 5973, 6873, 14299, 15747, 25201, 42897, 57739, 75603, 157289, 173217, 414671, 471867, 1244013, 4561381, 13684143]

約数ペア:

[(1, 13684143), (3, 4561381), (11, 1244013), (29, 471867), (33, 414671), (79, 173217), (87, 157289), (181, 75603), (237, 57739), (319, 42897), (543, 25201), (869, 15747), (957, 14299), (1991, 6873), (2291, 5973), (2607, 5249)]