30024603

素因数分解:

$3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 36

約数和(自身を含む): 51016368

約数和(自身を除く): 20991765

約数列:

[1, 3, 7, 9, 21, 49, 63, 103, 147, 309, 441, 661, 721, 927, 1983, 2163, 4627, 5047, 5949, 6489, 13881, 15141, 32389, 41643, 45423, 68083, 97167, 204249, 291501, 476581, 612747, 1429743, 3336067, 4289229, 10008201, 30024603]

約数ペア:

[(1, 30024603), (3, 10008201), (7, 4289229), (9, 3336067), (21, 1429743), (49, 612747), (63, 476581), (103, 291501), (147, 204249), (309, 97167), (441, 68083), (661, 45423), (721, 41643), (927, 32389), (1983, 15141), (2163, 13881), (4627, 6489), (5047, 5949)]