30085461

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4050

約数の個数: 36

約数和(自身を含む): 53538732

約数和(自身を除く): 23453271

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 4013, 7497, 12039, 28091, 36117, 68221, 84273, 196637, 204663, 252819, 477547, 589911, 613989, 1432641, 1769733, 3342829, 4297923, 10028487, 30085461]

約数ペア:

[(1, 30085461), (3, 10028487), (7, 4297923), (9, 3342829), (17, 1769733), (21, 1432641), (49, 613989), (51, 589911), (63, 477547), (119, 252819), (147, 204663), (153, 196637), (357, 84273), (441, 68221), (833, 36117), (1071, 28091), (2499, 12039), (4013, 7497)]