90066951

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 144822720

約数和(自身を除く): 54755769

約数列:

[1, 3, 9, 13, 27, 39, 117, 137, 351, 411, 1233, 1781, 1873, 3699, 5343, 5619, 16029, 16857, 24349, 48087, 50571, 73047, 219141, 256601, 657423, 769803, 2309409, 3335813, 6928227, 10007439, 30022317, 90066951]

約数ペア:

[(1, 90066951), (3, 30022317), (9, 10007439), (13, 6928227), (27, 3335813), (39, 2309409), (117, 769803), (137, 657423), (351, 256601), (411, 219141), (1233, 73047), (1781, 50571), (1873, 48087), (3699, 24349), (5343, 16857), (5619, 16029)]