39934647

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 22480713

約数列:

[1, 3, 9, 23, 27, 69, 107, 207, 321, 601, 621, 963, 1803, 2461, 2889, 5409, 7383, 13823, 16227, 22149, 41469, 64307, 66447, 124407, 192921, 373221, 578763, 1479061, 1736289, 4437183, 13311549, 39934647]

約数ペア:

[(1, 39934647), (3, 13311549), (9, 4437183), (23, 1736289), (27, 1479061), (69, 578763), (107, 373221), (207, 192921), (321, 124407), (601, 66447), (621, 64307), (963, 41469), (1803, 22149), (2461, 16227), (2889, 13823), (5409, 7383)]