201048273

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{5113}}^1$

素因数の和:5393

約数の個数: 24

約数和(自身を含む): 308742408

約数和(自身を除く): 107694135

約数列:

[1, 3, 9, 17, 51, 153, 257, 771, 2313, 4369, 5113, 13107, 15339, 39321, 46017, 86921, 260763, 782289, 1314041, 3942123, 11826369, 22338697, 67016091, 201048273]

約数ペア:

[(1, 201048273), (3, 67016091), (9, 22338697), (17, 11826369), (51, 3942123), (153, 1314041), (257, 782289), (771, 260763), (2313, 86921), (4369, 46017), (5113, 39321), (13107, 15339)]