1286373315

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{6733}}^1$

素因数の和:7059

約数の個数: 32

約数和(自身を含む): 2110058496

約数和(自身を除く): 823685181

約数列:

[1, 3, 5, 15, 47, 141, 235, 271, 705, 813, 1355, 4065, 6733, 12737, 20199, 33665, 38211, 63685, 100995, 191055, 316451, 949353, 1582255, 1824643, 4746765, 5473929, 9123215, 27369645, 85758221, 257274663, 428791105, 1286373315]

約数ペア:

[(1, 1286373315), (3, 428791105), (5, 257274663), (15, 85758221), (47, 27369645), (141, 9123215), (235, 5473929), (271, 4746765), (705, 1824643), (813, 1582255), (1355, 949353), (4065, 316451), (6733, 191055), (12737, 100995), (20199, 63685), (33665, 38211)]