26968935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{613}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 49512960

約数和(自身を除く): 22544025

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 419, 613, 1257, 1839, 2095, 2933, 3065, 4291, 6285, 8799, 9195, 12873, 14665, 21455, 43995, 64365, 256847, 770541, 1284235, 1797929, 3852705, 5393787, 8989645, 26968935]

約数ペア:

[(1, 26968935), (3, 8989645), (5, 5393787), (7, 3852705), (15, 1797929), (21, 1284235), (35, 770541), (105, 256847), (419, 64365), (613, 43995), (1257, 21455), (1839, 14665), (2095, 12873), (2933, 9195), (3065, 8799), (4291, 6285)]