26156625867

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{557}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 42147436320

約数和(自身を除く): 15990810453

約数列:

[1, 3, 9, 17, 27, 51, 67, 81, 153, 201, 459, 509, 557, 603, 1139, 1377, 1527, 1671, 1809, 3417, 4581, 5013, 5427, 8653, 9469, 10251, 13743, 15039, 25959, 28407, 30753, 34103, 37319, 41229, 45117, 77877, 85221, 92259, 102309, 111957, 233631, 255663, 283513, 306927, 335871, 579751, 634423, 700893, 766989, 850539, 920781, 1007613, 1739253, 1903269, 2551617, 2762343, 3022839, 4819721, 5217759, 5709807, 7654851, 14459163, 15653277, 17129421, 18995371, 22964553, 43377489, 46959831, 51388263, 56986113, 130132467, 170958339, 322921307, 390397401, 512875017, 968763921, 1538625051, 2906291763, 8718875289, 26156625867]

約数ペア:

[(1, 26156625867), (3, 8718875289), (9, 2906291763), (17, 1538625051), (27, 968763921), (51, 512875017), (67, 390397401), (81, 322921307), (153, 170958339), (201, 130132467), (459, 56986113), (509, 51388263), (557, 46959831), (603, 43377489), (1139, 22964553), (1377, 18995371), (1527, 17129421), (1671, 15653277), (1809, 14459163), (3417, 7654851), (4581, 5709807), (5013, 5217759), (5427, 4819721), (8653, 3022839), (9469, 2762343), (10251, 2551617), (13743, 1903269), (15039, 1739253), (25959, 1007613), (28407, 920781), (30753, 850539), (34103, 766989), (37319, 700893), (41229, 634423), (45117, 579751), (77877, 335871), (85221, 306927), (92259, 283513), (102309, 255663), (111957, 233631)]