116641155

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 192487680

約数和(自身を除く): 75846525

約数列:

[1, 3, 5, 15, 43, 129, 139, 215, 417, 645, 695, 1301, 2085, 3903, 5977, 6505, 17931, 19515, 29885, 55943, 89655, 167829, 180839, 279715, 542517, 839145, 904195, 2712585, 7776077, 23328231, 38880385, 116641155]

約数ペア:

[(1, 116641155), (3, 38880385), (5, 23328231), (15, 7776077), (43, 2712585), (129, 904195), (139, 839145), (215, 542517), (417, 279715), (645, 180839), (695, 167829), (1301, 89655), (2085, 55943), (3903, 29885), (5977, 19515), (6505, 17931)]