280147267

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5821}}^1$

素因数の和:6006

約数の個数: 16

約数和(自身を含む): 314388000

約数和(自身を除く): 34240733

約数列:

[1, 17, 19, 149, 323, 2533, 2831, 5821, 48127, 98957, 110599, 867329, 1880183, 14744593, 16479251, 280147267]

約数ペア:

[(1, 280147267), (17, 16479251), (19, 14744593), (149, 1880183), (323, 867329), (2533, 110599), (2831, 98957), (5821, 48127)]