61748511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 93899520

約数和(自身を除く): 32151009

約数列:

[1, 3, 11, 29, 33, 87, 113, 319, 339, 571, 957, 1243, 1713, 3277, 3729, 6281, 9831, 16559, 18843, 36047, 49677, 64523, 108141, 182149, 193569, 546447, 709753, 1871167, 2129259, 5613501, 20582837, 61748511]

約数ペア:

[(1, 61748511), (3, 20582837), (11, 5613501), (29, 2129259), (33, 1871167), (87, 709753), (113, 546447), (319, 193569), (339, 182149), (571, 108141), (957, 64523), (1243, 49677), (1713, 36047), (3277, 18843), (3729, 16559), (6281, 9831)]