26293071

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54437}}^1$

素因数の和:54470

約数の個数: 16

約数和(自身を含む): 41808384

約数和(自身を除く): 15515313

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 54437, 163311, 381059, 1143177, 1252051, 3756153, 8764357, 26293071]

約数ペア:

[(1, 26293071), (3, 8764357), (7, 3756153), (21, 1252051), (23, 1143177), (69, 381059), (161, 163311), (483, 54437)]