90414243

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 132537600

約数和(自身を除く): 42123357

約数列:

[1, 3, 9, 149, 191, 353, 447, 573, 1059, 1341, 1719, 3177, 28459, 52597, 67423, 85377, 157791, 202269, 256131, 473373, 606807, 10046027, 30138081, 90414243]

約数ペア:

[(1, 90414243), (3, 30138081), (9, 10046027), (149, 606807), (191, 473373), (353, 256131), (447, 202269), (573, 157791), (1059, 85377), (1341, 67423), (1719, 52597), (3177, 28459)]