1180497639

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^2\times {\mathrm{787}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 1639746048

約数和(自身を除く): 459248409

約数列:

[1, 3, 31, 93, 127, 381, 787, 2361, 3937, 11811, 16129, 24397, 48387, 73191, 99949, 299847, 499999, 1499997, 3098419, 9295257, 12693523, 38080569, 393499213, 1180497639]

約数ペア:

[(1, 1180497639), (3, 393499213), (31, 38080569), (93, 12693523), (127, 9295257), (381, 3098419), (787, 1499997), (2361, 499999), (3937, 299847), (11811, 99949), (16129, 73191), (24397, 48387)]