19770670077

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{60607}}^1$

素因数の和:60785

約数の個数: 32

約数和(自身を含む): 28510003200

約数和(自身を除く): 8739333123

約数列:

[1, 3, 19, 57, 59, 97, 177, 291, 1121, 1843, 3363, 5529, 5723, 17169, 60607, 108737, 181821, 326211, 1151533, 3454599, 3575813, 5878879, 10727439, 17636637, 67940447, 111698701, 203821341, 335096103, 346853861, 1040561583, 6590223359, 19770670077]

約数ペア:

[(1, 19770670077), (3, 6590223359), (19, 1040561583), (57, 346853861), (59, 335096103), (97, 203821341), (177, 111698701), (291, 67940447), (1121, 17636637), (1843, 10727439), (3363, 5878879), (5529, 3575813), (5723, 3454599), (17169, 1151533), (60607, 326211), (108737, 181821)]