78869872935

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{27820061}}^1$

素因数の和:27820085

約数の個数: 40

約数和(自身を含む): 161578920096

約数和(自身を除く): 82709047161

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 27820061, 83460183, 139100305, 194740427, 250380549, 417300915, 584221281, 751141647, 973702135, 1251902745, 1752663843, 2253424941, 2921106405, 3755708235, 5257991529, 8763319215, 11267124705, 15773974587, 26289957645, 78869872935]

約数ペア:

[(1, 78869872935), (3, 26289957645), (5, 15773974587), (7, 11267124705), (9, 8763319215), (15, 5257991529), (21, 3755708235), (27, 2921106405), (35, 2253424941), (45, 1752663843), (63, 1251902745), (81, 973702135), (105, 751141647), (135, 584221281), (189, 417300915), (315, 250380549), (405, 194740427), (567, 139100305), (945, 83460183), (2835, 27820061)]