83366661

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5647}}^1$

素因数の和:5713

約数の個数: 32

約数和(自身を含む): 137359360

約数和(自身を除く): 53992699

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 5647, 14763, 16941, 39529, 107293, 118587, 208939, 321879, 626817, 751051, 1462573, 2253153, 3969841, 4387719, 11909523, 27788887, 83366661]

約数ペア:

[(1, 83366661), (3, 27788887), (7, 11909523), (19, 4387719), (21, 3969841), (37, 2253153), (57, 1462573), (111, 751051), (133, 626817), (259, 321879), (399, 208939), (703, 118587), (777, 107293), (2109, 39529), (4921, 16941), (5647, 14763)]