13948155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 26391456

約数和(自身を除く): 12443301

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 195, 211, 339, 565, 585, 633, 1017, 1055, 1469, 1695, 1899, 2743, 3165, 4407, 5085, 7345, 8229, 9495, 13221, 13715, 22035, 23843, 24687, 41145, 66105, 71529, 119215, 123435, 214587, 309959, 357645, 929877, 1072935, 1549795, 2789631, 4649385, 13948155]

約数ペア:

[(1, 13948155), (3, 4649385), (5, 2789631), (9, 1549795), (13, 1072935), (15, 929877), (39, 357645), (45, 309959), (65, 214587), (113, 123435), (117, 119215), (195, 71529), (211, 66105), (339, 41145), (565, 24687), (585, 23843), (633, 22035), (1017, 13715), (1055, 13221), (1469, 9495), (1695, 8229), (1899, 7345), (2743, 5085), (3165, 4407)]