15676987315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1\times {\mathrm{1699}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 20712038400

約数和(自身を除く): 5035051085

約数列:

[1, 5, 11, 55, 127, 635, 1321, 1397, 1699, 6605, 6985, 8495, 14531, 18689, 72655, 93445, 167767, 215773, 838835, 1078865, 1845437, 2244379, 2373503, 9227185, 11221895, 11867515, 24688169, 123440845, 285036133, 1425180665, 3135397463, 15676987315]

約数ペア:

[(1, 15676987315), (5, 3135397463), (11, 1425180665), (55, 285036133), (127, 123440845), (635, 24688169), (1321, 11867515), (1397, 11221895), (1699, 9227185), (6605, 2373503), (6985, 2244379), (8495, 1845437), (14531, 1078865), (18689, 838835), (72655, 215773), (93445, 167767)]