4278267

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 7188480

約数和(自身を除く): 2910213

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1151, 1239, 3453, 3717, 8057, 10359, 24171, 67909, 72513, 203727, 475363, 611181, 1426089, 4278267]

約数ペア:

[(1, 4278267), (3, 1426089), (7, 611181), (9, 475363), (21, 203727), (59, 72513), (63, 67909), (177, 24171), (413, 10359), (531, 8057), (1151, 3717), (1239, 3453)]