572072787

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 1022950656

約数和(自身を除く): 450877869

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 101, 117, 143, 163, 243, 297, 303, 351, 429, 489, 891, 909, 1053, 1111, 1287, 1313, 1467, 1793, 2119, 2673, 2727, 3159, 3333, 3861, 3939, 4401, 5379, 6357, 8181, 9999, 11583, 11817, 13203, 14443, 16137, 16463, 19071, 23309, 24543, 29997, 34749, 35451, 39609, 43329, 48411, 49389, 57213, 69927, 89991, 106353, 129987, 145233, 148167, 171639, 181093, 209781, 214019, 269973, 319059, 389961, 435699, 444501, 514917, 543279, 629343, 642057, 1169883, 1333503, 1629837, 1888029, 1926171, 2354209, 3509649, 4000509, 4889511, 5664087, 5778513, 7062627, 14668533, 17335539, 21187881, 44005599, 52006617, 63563643, 190690929, 572072787]

約数ペア:

[(1, 572072787), (3, 190690929), (9, 63563643), (11, 52006617), (13, 44005599), (27, 21187881), (33, 17335539), (39, 14668533), (81, 7062627), (99, 5778513), (101, 5664087), (117, 4889511), (143, 4000509), (163, 3509649), (243, 2354209), (297, 1926171), (303, 1888029), (351, 1629837), (429, 1333503), (489, 1169883), (891, 642057), (909, 629343), (1053, 543279), (1111, 514917), (1287, 444501), (1313, 435699), (1467, 389961), (1793, 319059), (2119, 269973), (2673, 214019), (2727, 209781), (3159, 181093), (3333, 171639), (3861, 148167), (3939, 145233), (4401, 129987), (5379, 106353), (6357, 89991), (8181, 69927), (9999, 57213), (11583, 49389), (11817, 48411), (13203, 43329), (14443, 39609), (16137, 35451), (16463, 34749), (19071, 29997), (23309, 24543)]