2366553

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 3890592

約数和(自身を除く): 1524039

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 947, 2499, 2841, 6629, 16099, 19887, 46403, 48297, 112693, 139209, 338079, 788851, 2366553]

約数ペア:

[(1, 2366553), (3, 788851), (7, 338079), (17, 139209), (21, 112693), (49, 48297), (51, 46403), (119, 19887), (147, 16099), (357, 6629), (833, 2841), (947, 2499)]