10491741

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 17015040

約数和(自身を除く): 6523299

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 421, 639, 923, 1263, 1917, 2769, 3789, 5473, 8307, 11367, 16419, 24921, 29891, 49257, 89673, 147771, 269019, 388583, 807057, 1165749, 3497247, 10491741]

約数ペア:

[(1, 10491741), (3, 3497247), (9, 1165749), (13, 807057), (27, 388583), (39, 269019), (71, 147771), (117, 89673), (213, 49257), (351, 29891), (421, 24921), (639, 16419), (923, 11367), (1263, 8307), (1917, 5473), (2769, 3789)]