38672733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 60848640

約数和(自身を除く): 22175907

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 1667, 2109, 5001, 7733, 18337, 23199, 31673, 55011, 61679, 95019, 185037, 348403, 678469, 1045209, 1171901, 2035407, 3515703, 12890911, 38672733]

約数ペア:

[(1, 38672733), (3, 12890911), (11, 3515703), (19, 2035407), (33, 1171901), (37, 1045209), (57, 678469), (111, 348403), (209, 185037), (407, 95019), (627, 61679), (703, 55011), (1221, 31673), (1667, 23199), (2109, 18337), (5001, 7733)]