66373047

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 40071753

約数列:

[1, 3, 9, 13, 27, 39, 117, 263, 351, 719, 789, 2157, 2367, 3419, 6471, 7101, 9347, 10257, 19413, 28041, 30771, 84123, 92313, 189097, 252369, 567291, 1701873, 2458261, 5105619, 7374783, 22124349, 66373047]

約数ペア:

[(1, 66373047), (3, 22124349), (9, 7374783), (13, 5105619), (27, 2458261), (39, 1701873), (117, 567291), (263, 252369), (351, 189097), (719, 92313), (789, 84123), (2157, 30771), (2367, 28041), (3419, 19413), (6471, 10257), (7101, 9347)]