3274817

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 4223016

約数和(自身を除く): 948199

約数列:

[1, 7, 13, 49, 53, 91, 97, 371, 637, 679, 689, 1261, 2597, 4753, 4823, 5141, 8827, 33761, 35987, 61789, 66833, 251909, 467831, 3274817]

約数ペア:

[(1, 3274817), (7, 467831), (13, 251909), (49, 66833), (53, 61789), (91, 35987), (97, 33761), (371, 8827), (637, 5141), (679, 4823), (689, 4753), (1261, 2597)]