4149243

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 6958848

約数和(自身を除く): 2809605

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 983, 1407, 2949, 4221, 6881, 8847, 20643, 61929, 65861, 197583, 461027, 592749, 1383081, 4149243]

約数ペア:

[(1, 4149243), (3, 1383081), (7, 592749), (9, 461027), (21, 197583), (63, 65861), (67, 61929), (201, 20643), (469, 8847), (603, 6881), (983, 4221), (1407, 2949)]