26580097929

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{8081}}^1$

素因数の和:8622

約数の個数: 64

約数和(自身を含む): 45807482880

約数和(自身を除く): 19227384951

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 491, 609, 957, 1473, 2233, 3437, 5401, 6699, 8081, 10311, 14239, 16203, 24243, 37807, 42717, 56567, 88891, 99673, 113421, 156629, 169701, 234349, 266673, 299019, 469887, 622237, 703047, 1096403, 1640443, 1866711, 2577839, 3289209, 3967771, 4921329, 7733517, 11903313, 18044873, 27774397, 43645481, 54134619, 83323191, 115065359, 130936443, 305518367, 345196077, 805457513, 916555101, 1265718949, 2416372539, 3797156847, 8860032643, 26580097929]

約数ペア:

[(1, 26580097929), (3, 8860032643), (7, 3797156847), (11, 2416372539), (21, 1265718949), (29, 916555101), (33, 805457513), (77, 345196077), (87, 305518367), (203, 130936443), (231, 115065359), (319, 83323191), (491, 54134619), (609, 43645481), (957, 27774397), (1473, 18044873), (2233, 11903313), (3437, 7733517), (5401, 4921329), (6699, 3967771), (8081, 3289209), (10311, 2577839), (14239, 1866711), (16203, 1640443), (24243, 1096403), (37807, 703047), (42717, 622237), (56567, 469887), (88891, 299019), (99673, 266673), (113421, 234349), (156629, 169701)]