9369569727

素因数分解:

$3^3\times 7^1\times {\mathrm{821}}^1\times {\mathrm{60383}}^1$

素因数の和:61220

約数の個数: 32

約数和(自身を含む): 15883407360

約数和(自身を除く): 6513837633

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 821, 2463, 5747, 7389, 17241, 22167, 51723, 60383, 155169, 181149, 422681, 543447, 1268043, 1630341, 3804129, 11412387, 49574443, 148723329, 347021101, 446169987, 1041063303, 1338509961, 3123189909, 9369569727]

約数ペア:

[(1, 9369569727), (3, 3123189909), (7, 1338509961), (9, 1041063303), (21, 446169987), (27, 347021101), (63, 148723329), (189, 49574443), (821, 11412387), (2463, 3804129), (5747, 1630341), (7389, 1268043), (17241, 543447), (22167, 422681), (51723, 181149), (60383, 155169)]