74918493

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 120046080

約数和(自身を除く): 45127587

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 461, 463, 1383, 1389, 4149, 4167, 5993, 6019, 12447, 12501, 17979, 18057, 53937, 54171, 161811, 162513, 213443, 640329, 1920987, 2774759, 5762961, 8324277, 24972831, 74918493]

約数ペア:

[(1, 74918493), (3, 24972831), (9, 8324277), (13, 5762961), (27, 2774759), (39, 1920987), (117, 640329), (351, 213443), (461, 162513), (463, 161811), (1383, 54171), (1389, 53937), (4149, 18057), (4167, 17979), (5993, 12501), (6019, 12447)]