58538943

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 95513600

約数和(自身を除く): 36974657

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 243, 279, 409, 513, 589, 837, 1227, 1539, 1767, 2511, 3681, 4617, 5301, 7533, 7771, 11043, 12679, 15903, 23313, 33129, 38037, 47709, 69939, 99387, 114111, 143127, 209817, 240901, 342333, 629451, 722703, 1026999, 1888353, 2168109, 3080997, 6504327, 19512981, 58538943]

約数ペア:

[(1, 58538943), (3, 19512981), (9, 6504327), (19, 3080997), (27, 2168109), (31, 1888353), (57, 1026999), (81, 722703), (93, 629451), (171, 342333), (243, 240901), (279, 209817), (409, 143127), (513, 114111), (589, 99387), (837, 69939), (1227, 47709), (1539, 38037), (1767, 33129), (2511, 23313), (3681, 15903), (4617, 12679), (5301, 11043), (7533, 7771)]