137918751

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{15391}}^1$

素因数の和:15526

約数の個数: 16

約数和(自身を含む): 192092160

約数和(自身を除く): 54173409

約数列:

[1, 3, 29, 87, 103, 309, 2987, 8961, 15391, 46173, 446339, 1339017, 1585273, 4755819, 45972917, 137918751]

約数ペア:

[(1, 137918751), (3, 45972917), (29, 4755819), (87, 1585273), (103, 1339017), (309, 446339), (2987, 46173), (8961, 15391)]