147304881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26021}}^1$

素因数の和:26081

約数の個数: 24

約数和(自身を含む): 231387624

約数和(自身を除く): 84082743

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 26021, 78063, 234189, 442357, 962777, 1327071, 2888331, 3981213, 8664993, 16367209, 49101627, 147304881]

約数ペア:

[(1, 147304881), (3, 49101627), (9, 16367209), (17, 8664993), (37, 3981213), (51, 2888331), (111, 1327071), (153, 962777), (333, 442357), (629, 234189), (1887, 78063), (5661, 26021)]