63935001

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 106119104

約数和(自身を除く): 42184103

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 243, 333, 351, 481, 547, 999, 1053, 1443, 1641, 2997, 3159, 4329, 4923, 7111, 8991, 12987, 14769, 20239, 21333, 38961, 44307, 60717, 63999, 116883, 132921, 182151, 191997, 263107, 546453, 575991, 789321, 1639359, 1727973, 2367963, 4918077, 7103889, 21311667, 63935001]

約数ペア:

[(1, 63935001), (3, 21311667), (9, 7103889), (13, 4918077), (27, 2367963), (37, 1727973), (39, 1639359), (81, 789321), (111, 575991), (117, 546453), (243, 263107), (333, 191997), (351, 182151), (481, 132921), (547, 116883), (999, 63999), (1053, 60717), (1443, 44307), (1641, 38961), (2997, 21333), (3159, 20239), (4329, 14769), (4923, 12987), (7111, 8991)]