1115202843

素因数分解:

$3^3\times {\mathrm{2293}}^1\times {\mathrm{18013}}^1$

素因数の和:20315

約数の個数: 16

約数和(自身を含む): 1652964640

約数和(自身を除く): 537761797

約数列:

[1, 3, 9, 27, 2293, 6879, 18013, 20637, 54039, 61911, 162117, 486351, 41303809, 123911427, 371734281, 1115202843]

約数ペア:

[(1, 1115202843), (3, 371734281), (9, 123911427), (27, 41303809), (2293, 486351), (6879, 162117), (18013, 61911), (20637, 54039)]