313148529

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{1049}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 464373000

約数和(自身を除く): 151224471

約数列:

[1, 3, 9, 41, 123, 369, 809, 1049, 2427, 3147, 7281, 9441, 33169, 43009, 99507, 129027, 298521, 387081, 848641, 2545923, 7637769, 34794281, 104382843, 313148529]

約数ペア:

[(1, 313148529), (3, 104382843), (9, 34794281), (41, 7637769), (123, 2545923), (369, 848641), (809, 387081), (1049, 298521), (2427, 129027), (3147, 99507), (7281, 43009), (9441, 33169)]