202243509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101681}}^1$

素因数の和:101717

約数の個数: 24

約数和(自身を含む): 333110232

約数和(自身を除く): 130866723

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 101681, 305043, 915129, 1321853, 1728577, 3965559, 5185731, 11896677, 15557193, 22471501, 67414503, 202243509]

約数ペア:

[(1, 202243509), (3, 67414503), (9, 22471501), (13, 15557193), (17, 11896677), (39, 5185731), (51, 3965559), (117, 1728577), (153, 1321853), (221, 915129), (663, 305043), (1989, 101681)]