57667071

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 102764160

約数和(自身を除く): 45097089

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 231, 399, 539, 627, 931, 1463, 1617, 1877, 2793, 4389, 5631, 10241, 13139, 20647, 30723, 35663, 39417, 61941, 91973, 106989, 144529, 249641, 275919, 392293, 433587, 748923, 1011703, 1176879, 1747487, 2746051, 3035109, 5242461, 8238153, 19222357, 57667071]

約数ペア:

[(1, 57667071), (3, 19222357), (7, 8238153), (11, 5242461), (19, 3035109), (21, 2746051), (33, 1747487), (49, 1176879), (57, 1011703), (77, 748923), (133, 433587), (147, 392293), (209, 275919), (231, 249641), (399, 144529), (539, 106989), (627, 91973), (931, 61941), (1463, 39417), (1617, 35663), (1877, 30723), (2793, 20647), (4389, 13139), (5631, 10241)]