2913783

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 4515840

約数和(自身を除く): 1602057

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 97, 291, 323, 527, 589, 969, 1581, 1649, 1767, 1843, 3007, 4947, 5529, 9021, 10013, 30039, 31331, 51119, 57133, 93993, 153357, 171399, 971261, 2913783]

約数ペア:

[(1, 2913783), (3, 971261), (17, 171399), (19, 153357), (31, 93993), (51, 57133), (57, 51119), (93, 31331), (97, 30039), (291, 10013), (323, 9021), (527, 5529), (589, 4947), (969, 3007), (1581, 1843), (1649, 1767)]