144185587

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{491}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 181388592

約数和(自身を除く): 37203005

約数列:

[1, 7, 13, 49, 91, 461, 491, 637, 3227, 3437, 5993, 6383, 22589, 24059, 41951, 44681, 226351, 293657, 312767, 1584457, 2942563, 11091199, 20597941, 144185587]

約数ペア:

[(1, 144185587), (7, 20597941), (13, 11091199), (49, 2942563), (91, 1584457), (461, 312767), (491, 293657), (637, 226351), (3227, 44681), (3437, 41951), (5993, 24059), (6383, 22589)]