4424847

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 7091712

約数和(自身を除く): 2666865

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 971, 1519, 2913, 4557, 6797, 20391, 30101, 47579, 90303, 142737, 210707, 632121, 1474949, 4424847]

約数ペア:

[(1, 4424847), (3, 1474949), (7, 632121), (21, 210707), (31, 142737), (49, 90303), (93, 47579), (147, 30101), (217, 20391), (651, 6797), (971, 4557), (1519, 2913)]