1036131681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{1249}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 1512000000

約数和(自身を除く): 475868319

約数列:

[1, 3, 13, 39, 89, 239, 267, 717, 1157, 1249, 3107, 3471, 3747, 9321, 16237, 21271, 48711, 63813, 111161, 276523, 298511, 333483, 829569, 895533, 1445093, 3880643, 4335279, 11641929, 26567479, 79702437, 345377227, 1036131681]

約数ペア:

[(1, 1036131681), (3, 345377227), (13, 79702437), (39, 26567479), (89, 11641929), (239, 4335279), (267, 3880643), (717, 1445093), (1157, 895533), (1249, 829569), (3107, 333483), (3471, 298511), (3747, 276523), (9321, 111161), (16237, 63813), (21271, 48711)]