1276486884

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{117023}}^1$

素因数の和:117137

約数の個数: 48

約数和(自身を含む): 3342205440

約数和(自身を除く): 2065718556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 117023, 234046, 351069, 468092, 702138, 1053207, 1404276, 2106414, 3159621, 4212828, 6319242, 11819323, 12638484, 23638646, 35457969, 47277292, 70915938, 106373907, 141831876, 212747814, 319121721, 425495628, 638243442, 1276486884]

約数ペア:

[(1, 1276486884), (2, 638243442), (3, 425495628), (4, 319121721), (6, 212747814), (9, 141831876), (12, 106373907), (18, 70915938), (27, 47277292), (36, 35457969), (54, 23638646), (101, 12638484), (108, 11819323), (202, 6319242), (303, 4212828), (404, 3159621), (606, 2106414), (909, 1404276), (1212, 1053207), (1818, 702138), (2727, 468092), (3636, 351069), (5454, 234046), (10908, 117023)]