13641735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 23516352

約数和(自身を除く): 9874617

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 877, 915, 1037, 2631, 3111, 4385, 5185, 13155, 14909, 15555, 44727, 53497, 74545, 160491, 223635, 267485, 802455, 909449, 2728347, 4547245, 13641735]

約数ペア:

[(1, 13641735), (3, 4547245), (5, 2728347), (15, 909449), (17, 802455), (51, 267485), (61, 223635), (85, 160491), (183, 74545), (255, 53497), (305, 44727), (877, 15555), (915, 14909), (1037, 13155), (2631, 5185), (3111, 4385)]