23697423

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 35624576

約数和(自身を除く): 11927153

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 541, 1413, 1623, 4867, 4869, 14601, 16771, 43803, 50313, 84937, 150939, 254811, 764433, 2633047, 7899141, 23697423]

約数ペア:

[(1, 23697423), (3, 7899141), (9, 2633047), (31, 764433), (93, 254811), (157, 150939), (279, 84937), (471, 50313), (541, 43803), (1413, 16771), (1623, 14601), (4867, 4869)]