42524685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{134999}}^1$

素因数の和:135017

約数の個数: 24

約数和(自身を含む): 84240000

約数和(自身を除く): 41715315

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 134999, 404997, 674995, 944993, 1214991, 2024985, 2834979, 4724965, 6074955, 8504937, 14174895, 42524685]

約数ペア:

[(1, 42524685), (3, 14174895), (5, 8504937), (7, 6074955), (9, 4724965), (15, 2834979), (21, 2024985), (35, 1214991), (45, 944993), (63, 674995), (105, 404997), (315, 134999)]