12961611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 20333040

約数和(自身を除く): 7371429

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 797, 1251, 1807, 2391, 5421, 7173, 10361, 16263, 31083, 93249, 110783, 332349, 997047, 1440179, 4320537, 12961611]

約数ペア:

[(1, 12961611), (3, 4320537), (9, 1440179), (13, 997047), (39, 332349), (117, 110783), (139, 93249), (417, 31083), (797, 16263), (1251, 10361), (1807, 7173), (2391, 5421)]