28436731063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 31706136000

約数和(自身を除く): 3269404937

約数列:

[1, 13, 37, 257, 461, 481, 499, 3341, 5993, 6487, 9509, 17057, 18463, 118477, 123617, 128243, 221741, 230039, 240019, 1540201, 1667159, 2990507, 4383649, 4744991, 8511443, 56987437, 59120023, 61684883, 110648759, 768560299, 2187440851, 28436731063]

約数ペア:

[(1, 28436731063), (13, 2187440851), (37, 768560299), (257, 110648759), (461, 61684883), (481, 59120023), (499, 56987437), (3341, 8511443), (5993, 4744991), (6487, 4383649), (9509, 2990507), (17057, 1667159), (18463, 1540201), (118477, 240019), (123617, 230039), (128243, 221741)]