15679370205

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{410401}}^1$

素因数の和:410698

約数の個数: 32

約数和(自身を含む): 27973000320

約数和(自身を除く): 12293630115

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 849, 1415, 2547, 4245, 7641, 12735, 38205, 410401, 1231203, 2052005, 3693609, 6156015, 11080827, 18468045, 55404135, 116143483, 348430449, 580717415, 1045291347, 1742152245, 3135874041, 5226456735, 15679370205]

約数ペア:

[(1, 15679370205), (3, 5226456735), (5, 3135874041), (9, 1742152245), (15, 1045291347), (27, 580717415), (45, 348430449), (135, 116143483), (283, 55404135), (849, 18468045), (1415, 11080827), (2547, 6156015), (4245, 3693609), (7641, 2052005), (12735, 1231203), (38205, 410401)]