31320618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32423}}^1$

素因数の和:32458

約数の個数: 32

約数和(自身を含む): 74704896

約数和(自身を除く): 43384278

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 32423, 64846, 97269, 194538, 226961, 453922, 680883, 745729, 1361766, 1491458, 2237187, 4474374, 5220103, 10440206, 15660309, 31320618]

約数ペア:

[(1, 31320618), (2, 15660309), (3, 10440206), (6, 5220103), (7, 4474374), (14, 2237187), (21, 1491458), (23, 1361766), (42, 745729), (46, 680883), (69, 453922), (138, 226961), (161, 194538), (322, 97269), (483, 64846), (966, 32423)]