90490983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{161303}}^1$

素因数の和:161334

約数の個数: 16

約数和(自身を含む): 139366656

約数和(自身を除く): 48875673

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 161303, 483909, 1774333, 2742151, 5322999, 8226453, 30163661, 90490983]

約数ペア:

[(1, 90490983), (3, 30163661), (11, 8226453), (17, 5322999), (33, 2742151), (51, 1774333), (187, 483909), (561, 161303)]