73464651

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{69767}}^1$

素因数の和:69792

約数の個数: 20

約数和(自身を含む): 118186992

約数和(自身を除く): 44722341

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 69767, 209301, 627903, 906971, 1883709, 2720913, 5651127, 8162739, 24488217, 73464651]

約数ペア:

[(1, 73464651), (3, 24488217), (9, 8162739), (13, 5651127), (27, 2720913), (39, 1883709), (81, 906971), (117, 627903), (351, 209301), (1053, 69767)]