39730407

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{971}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 55427328

約数和(自身を除く): 15696921

約数列:

[1, 3, 23, 69, 593, 971, 1779, 2913, 13639, 22333, 40917, 66999, 575803, 1727409, 13243469, 39730407]

約数ペア:

[(1, 39730407), (3, 13243469), (23, 1727409), (69, 575803), (593, 66999), (971, 40917), (1779, 22333), (2913, 13639)]