30297951

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1087}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 46392320

約数和(自身を除く): 16094369

約数列:

[1, 3, 9, 19, 57, 163, 171, 489, 1087, 1467, 3097, 3261, 9291, 9783, 20653, 27873, 61959, 177181, 185877, 531543, 1594629, 3366439, 10099317, 30297951]

約数ペア:

[(1, 30297951), (3, 10099317), (9, 3366439), (19, 1594629), (57, 531543), (163, 185877), (171, 177181), (489, 61959), (1087, 27873), (1467, 20653), (3097, 9783), (3261, 9291)]