1424367

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 2456064

約数和(自身を除く): 1031697

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 983, 1449, 2949, 6881, 8847, 20643, 22609, 61929, 67827, 158263, 203481, 474789, 1424367]

約数ペア:

[(1, 1424367), (3, 474789), (7, 203481), (9, 158263), (21, 67827), (23, 61929), (63, 22609), (69, 20643), (161, 8847), (207, 6881), (483, 2949), (983, 1449)]