1405172298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{57641}}^1$

素因数の和:57902

約数の個数: 32

約数和(自身を含む): 2988161280

約数和(自身を除く): 1582988982

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 717, 1434, 4063, 8126, 12189, 24378, 57641, 115282, 172923, 345846, 979897, 1959794, 2939691, 5879382, 13776199, 27552398, 41328597, 82657194, 234195383, 468390766, 702586149, 1405172298]

約数ペア:

[(1, 1405172298), (2, 702586149), (3, 468390766), (6, 234195383), (17, 82657194), (34, 41328597), (51, 27552398), (102, 13776199), (239, 5879382), (478, 2939691), (717, 1959794), (1434, 979897), (4063, 345846), (8126, 172923), (12189, 115282), (24378, 57641)]