39814881

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3371}}^1$

素因数の和:3532

約数の個数: 16

約数和(自身を含む): 55246848

約数和(自身を除く): 15431967

約数列:

[1, 3, 31, 93, 127, 381, 3371, 3937, 10113, 11811, 104501, 313503, 428117, 1284351, 13271627, 39814881]

約数ペア:

[(1, 39814881), (3, 13271627), (31, 1284351), (93, 428117), (127, 313503), (381, 104501), (3371, 11811), (3937, 10113)]