20232420117

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{50177}}^1$

素因数の和:50418

約数の個数: 48

約数和(自身を含む): 33955653312

約数和(自身を除く): 13723233195

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 211, 273, 633, 637, 1477, 1911, 2743, 4431, 8229, 10339, 19201, 31017, 50177, 57603, 134407, 150531, 351239, 403221, 652301, 1053717, 1956903, 2458673, 4566107, 7376019, 10587347, 13698321, 31762041, 31962749, 74111429, 95888247, 137635511, 222334287, 412906533, 518780003, 963448577, 1556340009, 2890345731, 6744140039, 20232420117]

約数ペア:

[(1, 20232420117), (3, 6744140039), (7, 2890345731), (13, 1556340009), (21, 963448577), (39, 518780003), (49, 412906533), (91, 222334287), (147, 137635511), (211, 95888247), (273, 74111429), (633, 31962749), (637, 31762041), (1477, 13698321), (1911, 10587347), (2743, 7376019), (4431, 4566107), (8229, 2458673), (10339, 1956903), (19201, 1053717), (31017, 652301), (50177, 403221), (57603, 351239), (134407, 150531)]