139792377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{15313}}^1$

素因数の和:15512

約数の個数: 16

約数和(自身を含む): 198469440

約数和(自身を除く): 58677063

約数列:

[1, 3, 17, 51, 179, 537, 3043, 9129, 15313, 45939, 260321, 780963, 2741027, 8223081, 46597459, 139792377]

約数ペア:

[(1, 139792377), (3, 46597459), (17, 8223081), (51, 2741027), (179, 780963), (537, 260321), (3043, 45939), (9129, 15313)]