10984005

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 20249592

約数和(自身を除く): 9265587

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 733, 999, 1665, 2199, 2997, 3665, 4995, 6597, 10995, 14985, 19791, 27121, 32985, 59373, 81363, 98955, 135605, 244089, 296865, 406815, 732267, 1220445, 2196801, 3661335, 10984005]

約数ペア:

[(1, 10984005), (3, 3661335), (5, 2196801), (9, 1220445), (15, 732267), (27, 406815), (37, 296865), (45, 244089), (81, 135605), (111, 98955), (135, 81363), (185, 59373), (333, 32985), (405, 27121), (555, 19791), (733, 14985), (999, 10995), (1665, 6597), (2199, 4995), (2997, 3665)]