37770733

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 51367680

約数和(自身を除く): 13596947

約数列:

[1, 7, 11, 13, 77, 91, 97, 143, 389, 679, 1001, 1067, 1261, 2723, 4279, 5057, 7469, 8827, 13871, 29953, 35399, 37733, 55627, 97097, 264131, 389389, 415063, 490529, 2905441, 3433703, 5395819, 37770733]

約数ペア:

[(1, 37770733), (7, 5395819), (11, 3433703), (13, 2905441), (77, 490529), (91, 415063), (97, 389389), (143, 264131), (389, 97097), (679, 55627), (1001, 37733), (1067, 35399), (1261, 29953), (2723, 13871), (4279, 8827), (5057, 7469)]