3478788

素因数分解:

$2^2\times 3^6\times {\mathrm{1193}}^1$

素因数の和:1215

約数の個数: 42

約数和(自身を含む): 9135294

約数和(自身を除く): 5656506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1193, 1458, 2386, 2916, 3579, 4772, 7158, 10737, 14316, 21474, 32211, 42948, 64422, 96633, 128844, 193266, 289899, 386532, 579798, 869697, 1159596, 1739394, 3478788]

約数ペア:

[(1, 3478788), (2, 1739394), (3, 1159596), (4, 869697), (6, 579798), (9, 386532), (12, 289899), (18, 193266), (27, 128844), (36, 96633), (54, 64422), (81, 42948), (108, 32211), (162, 21474), (243, 14316), (324, 10737), (486, 7158), (729, 4772), (972, 3579), (1193, 2916), (1458, 2386)]