83320281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 143589888

約数和(自身を除く): 60269607

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 341, 527, 561, 1023, 1581, 1597, 1683, 3069, 4743, 4791, 5797, 14373, 17391, 17567, 27149, 49507, 52173, 52701, 81447, 148521, 158103, 244341, 298639, 445563, 544577, 841619, 895917, 1633731, 2524857, 2687751, 4901193, 7574571, 9257809, 27773427, 83320281]

約数ペア:

[(1, 83320281), (3, 27773427), (9, 9257809), (11, 7574571), (17, 4901193), (31, 2687751), (33, 2524857), (51, 1633731), (93, 895917), (99, 841619), (153, 544577), (187, 445563), (279, 298639), (341, 244341), (527, 158103), (561, 148521), (1023, 81447), (1581, 52701), (1597, 52173), (1683, 49507), (3069, 27149), (4743, 17567), (4791, 17391), (5797, 14373)]