82217295

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26479}}^1$

素因数の和:26516

約数の個数: 32

約数和(自身を含む): 152524800

約数和(自身を除く): 70307505

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 26479, 79437, 132395, 238311, 397185, 609017, 714933, 1191555, 1827051, 3045085, 3574665, 5481153, 9135255, 16443459, 27405765, 82217295]

約数ペア:

[(1, 82217295), (3, 27405765), (5, 16443459), (9, 9135255), (15, 5481153), (23, 3574665), (27, 3045085), (45, 1827051), (69, 1191555), (115, 714933), (135, 609017), (207, 397185), (345, 238311), (621, 132395), (1035, 79437), (3105, 26479)]