3374996815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 4230051840

約数和(自身を除く): 855055025

約数列:

[1, 5, 31, 155, 157, 331, 419, 785, 1655, 2095, 4867, 10261, 12989, 24335, 51305, 51967, 64945, 65783, 138689, 259835, 328915, 693445, 1610977, 2039273, 4299359, 8054885, 10196365, 21496795, 21774173, 108870865, 674999363, 3374996815]

約数ペア:

[(1, 3374996815), (5, 674999363), (31, 108870865), (155, 21774173), (157, 21496795), (331, 10196365), (419, 8054885), (785, 4299359), (1655, 2039273), (2095, 1610977), (4867, 693445), (10261, 328915), (12989, 259835), (24335, 138689), (51305, 65783), (51967, 64945)]