86358645

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28643}}^1$

素因数の和:28721

約数の個数: 24

約数和(自身を含む): 151927776

約数和(自身を除く): 65569131

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 28643, 85929, 143215, 257787, 429645, 1288935, 1919081, 5757243, 9595405, 17271729, 28786215, 86358645]

約数ペア:

[(1, 86358645), (3, 28786215), (5, 17271729), (9, 9595405), (15, 5757243), (45, 1919081), (67, 1288935), (201, 429645), (335, 257787), (603, 143215), (1005, 85929), (3015, 28643)]