47132799

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 73920000

約数和(自身を除く): 26787201

約数列:

[1, 3, 7, 21, 59, 109, 177, 327, 349, 413, 763, 1047, 1239, 2289, 2443, 6431, 7329, 19293, 20591, 38041, 45017, 61773, 114123, 135051, 144137, 266287, 432411, 798861, 2244419, 6733257, 15710933, 47132799]

約数ペア:

[(1, 47132799), (3, 15710933), (7, 6733257), (21, 2244419), (59, 798861), (109, 432411), (177, 266287), (327, 144137), (349, 135051), (413, 114123), (763, 61773), (1047, 45017), (1239, 38041), (2289, 20591), (2443, 19293), (6431, 7329)]