3137210055

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{67751}}^1$

素因数の和:67786

約数の個数: 64

約数和(自身を含む): 6504192000

約数和(自身を除く): 3366981945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 343, 441, 735, 945, 1029, 1323, 1715, 2205, 3087, 5145, 6615, 9261, 15435, 46305, 67751, 203253, 338755, 474257, 609759, 1016265, 1422771, 1829277, 2371285, 3048795, 3319799, 4268313, 7113855, 9146385, 9959397, 12804939, 16598995, 21341565, 23238593, 29878191, 49796985, 64024695, 69715779, 89634573, 116192965, 149390955, 209147337, 348578895, 448172865, 627442011, 1045736685, 3137210055]

約数ペア:

[(1, 3137210055), (3, 1045736685), (5, 627442011), (7, 448172865), (9, 348578895), (15, 209147337), (21, 149390955), (27, 116192965), (35, 89634573), (45, 69715779), (49, 64024695), (63, 49796985), (105, 29878191), (135, 23238593), (147, 21341565), (189, 16598995), (245, 12804939), (315, 9959397), (343, 9146385), (441, 7113855), (735, 4268313), (945, 3319799), (1029, 3048795), (1323, 2371285), (1715, 1829277), (2205, 1422771), (3087, 1016265), (5145, 609759), (6615, 474257), (9261, 338755), (15435, 203253), (46305, 67751)]