147482685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{468199}}^1$

素因数の和:468217

約数の個数: 24

約数和(自身を含む): 292156800

約数和(自身を除く): 144674115

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 468199, 1404597, 2340995, 3277393, 4213791, 7022985, 9832179, 16386965, 21068955, 29496537, 49160895, 147482685]

約数ペア:

[(1, 147482685), (3, 49160895), (5, 29496537), (7, 21068955), (9, 16386965), (15, 9832179), (21, 7022985), (35, 4213791), (45, 3277393), (63, 2340995), (105, 1404597), (315, 468199)]