49727139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3529}}^1$

素因数の和:3611

約数の個数: 32

約数和(自身を含む): 84042240

約数和(自身を除く): 34315101

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 3529, 4697, 10587, 14091, 24703, 38819, 74109, 116457, 215269, 271733, 645807, 815199, 1506883, 2367959, 4520649, 7103877, 16575713, 49727139]

約数ペア:

[(1, 49727139), (3, 16575713), (7, 7103877), (11, 4520649), (21, 2367959), (33, 1506883), (61, 815199), (77, 645807), (183, 271733), (231, 215269), (427, 116457), (671, 74109), (1281, 38819), (2013, 24703), (3529, 14091), (4697, 10587)]