11466765

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 40

約数和(自身を含む): 21466368

約数和(自身を除く): 9999603

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1231, 1863, 3105, 3693, 6155, 9315, 11079, 18465, 28313, 33237, 55395, 84939, 99711, 141565, 166185, 254817, 424695, 498555, 764451, 1274085, 2293353, 3822255, 11466765]

約数ペア:

[(1, 11466765), (3, 3822255), (5, 2293353), (9, 1274085), (15, 764451), (23, 498555), (27, 424695), (45, 254817), (69, 166185), (81, 141565), (115, 99711), (135, 84939), (207, 55395), (345, 33237), (405, 28313), (621, 18465), (1035, 11079), (1231, 9315), (1863, 6155), (3105, 3693)]