678673932289

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1\times {\mathrm{314339}}^1$

素因数の和:315872

約数の個数: 16

約数和(自身を含む): 727181582400

約数和(自身を除く): 48507650111

約数列:

[1, 17, 89, 1427, 1513, 24259, 127003, 314339, 2159051, 5343763, 27976171, 448561753, 475594907, 7625549801, 39921996017, 678673932289]

約数ペア:

[(1, 678673932289), (17, 39921996017), (89, 7625549801), (1427, 475594907), (1513, 448561753), (24259, 27976171), (127003, 5343763), (314339, 2159051)]