15511506105

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{81883}}^1$

素因数の和:82137

約数の個数: 32

約数和(自身を含む): 25304121216

約数和(自身を除く): 9792615111

約数列:

[1, 3, 5, 15, 73, 173, 219, 365, 519, 865, 1095, 2595, 12629, 37887, 63145, 81883, 189435, 245649, 409415, 1228245, 5977459, 14165759, 17932377, 29887295, 42497277, 70828795, 89661885, 212486385, 1034100407, 3102301221, 5170502035, 15511506105]

約数ペア:

[(1, 15511506105), (3, 5170502035), (5, 3102301221), (15, 1034100407), (73, 212486385), (173, 89661885), (219, 70828795), (365, 42497277), (519, 29887295), (865, 17932377), (1095, 14165759), (2595, 5977459), (12629, 1228245), (37887, 409415), (63145, 245649), (81883, 189435)]