804926835

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{81677}}^1$

素因数の和:81764

約数の個数: 32

約数和(自身を含む): 1450601280

約数和(自身を除く): 645674445

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 9855, 81677, 245031, 408385, 735093, 1225155, 2205279, 3675465, 5962421, 11026395, 17887263, 29812105, 53661789, 89436315, 160985367, 268308945, 804926835]

約数ペア:

[(1, 804926835), (3, 268308945), (5, 160985367), (9, 89436315), (15, 53661789), (27, 29812105), (45, 17887263), (73, 11026395), (135, 5962421), (219, 3675465), (365, 2205279), (657, 1225155), (1095, 735093), (1971, 408385), (3285, 245031), (9855, 81677)]