6908815

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 9030528

約数和(自身を除く): 2121713

約数列:

[1, 5, 29, 31, 53, 145, 155, 265, 841, 899, 1537, 1643, 4205, 4495, 7685, 8215, 26071, 44573, 47647, 130355, 222865, 238235, 1381763, 6908815]

約数ペア:

[(1, 6908815), (5, 1381763), (29, 238235), (31, 222865), (53, 130355), (145, 47647), (155, 44573), (265, 26071), (841, 8215), (899, 7685), (1537, 4495), (1643, 4205)]