45463257

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1999}}^1$

素因数の和:2050

約数の個数: 36

約数和(自身を含む): 79248000

約数和(自身を除く): 33784743

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 1999, 2527, 3249, 5997, 7581, 13993, 17991, 22743, 37981, 41979, 113943, 125937, 265867, 341829, 721639, 797601, 2164917, 2392803, 5051473, 6494751, 15154419, 45463257]

約数ペア:

[(1, 45463257), (3, 15154419), (7, 6494751), (9, 5051473), (19, 2392803), (21, 2164917), (57, 797601), (63, 721639), (133, 341829), (171, 265867), (361, 125937), (399, 113943), (1083, 41979), (1197, 37981), (1999, 22743), (2527, 17991), (3249, 13993), (5997, 7581)]