713321445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2797339}}^1$

素因数の和:2797364

約数の個数: 16

約数和(自身を含む): 1208450880

約数和(自身を除く): 495129435

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2797339, 8392017, 13986695, 41960085, 47554763, 142664289, 237773815, 713321445]

約数ペア:

[(1, 713321445), (3, 237773815), (5, 142664289), (15, 47554763), (17, 41960085), (51, 13986695), (85, 8392017), (255, 2797339)]