64498833

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60223}}^1$

素因数の和:60253

約数の個数: 24

約数和(自身を含む): 112739328

約数和(自身を除く): 48240495

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 60223, 180669, 421561, 542007, 1023791, 1264683, 3071373, 3794049, 7166537, 9214119, 21499611, 64498833]

約数ペア:

[(1, 64498833), (3, 21499611), (7, 9214119), (9, 7166537), (17, 3794049), (21, 3071373), (51, 1264683), (63, 1023791), (119, 542007), (153, 421561), (357, 180669), (1071, 60223)]