13965385

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13759}}^1$

素因数の和:13800

約数の個数: 16

約数和(自身を含む): 19814400

約数和(自身を除く): 5849015

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 13759, 68795, 96313, 399011, 481565, 1995055, 2793077, 13965385]

約数ペア:

[(1, 13965385), (5, 2793077), (7, 1995055), (29, 481565), (35, 399011), (145, 96313), (203, 68795), (1015, 13759)]