274567017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{13163}}^1$

素因数の和:13592

約数の個数: 16

約数和(自身を含む): 388601280

約数和(自身を除く): 114034263

約数列:

[1, 3, 17, 51, 409, 1227, 6953, 13163, 20859, 39489, 223771, 671313, 5383667, 16151001, 91522339, 274567017]

約数ペア:

[(1, 274567017), (3, 91522339), (17, 16151001), (51, 5383667), (409, 671313), (1227, 223771), (6953, 39489), (13163, 20859)]