38133123

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1741}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 59576400

約数和(自身を除く): 21443277

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 1741, 3129, 5223, 7301, 12187, 21903, 36561, 85309, 255927, 259409, 778227, 1815863, 5447589, 12711041, 38133123]

約数ペア:

[(1, 38133123), (3, 12711041), (7, 5447589), (21, 1815863), (49, 778227), (147, 259409), (149, 255927), (447, 85309), (1043, 36561), (1741, 21903), (3129, 12187), (5223, 7301)]