47314395

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5231}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 85386240

約数和(自身を除く): 38071845

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 5231, 9045, 15693, 26155, 47079, 78465, 141237, 235395, 350477, 706185, 1051431, 1752385, 3154293, 5257155, 9462879, 15771465, 47314395]

約数ペア:

[(1, 47314395), (3, 15771465), (5, 9462879), (9, 5257155), (15, 3154293), (27, 1752385), (45, 1051431), (67, 706185), (135, 350477), (201, 235395), (335, 141237), (603, 78465), (1005, 47079), (1809, 26155), (3015, 15693), (5231, 9045)]