90469119

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 134928640

約数和(自身を除く): 44459521

約数列:

[1, 3, 13, 39, 43, 73, 129, 219, 559, 739, 949, 1677, 2217, 2847, 3139, 9417, 9607, 28821, 31777, 40807, 53947, 95331, 122421, 161841, 413101, 701311, 1239303, 2103933, 2319721, 6959163, 30156373, 90469119]

約数ペア:

[(1, 90469119), (3, 30156373), (13, 6959163), (39, 2319721), (43, 2103933), (73, 1239303), (129, 701311), (219, 413101), (559, 161841), (739, 122421), (949, 95331), (1677, 53947), (2217, 40807), (2847, 31777), (3139, 28821), (9417, 9607)]