42994809

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 36

約数和(自身を含む): 73537828

約数和(自身を除く): 30543019

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 3037, 4719, 9111, 14157, 27333, 33407, 39481, 100221, 118443, 300663, 355329, 367477, 434291, 1102431, 1302873, 3307293, 3908619, 4777201, 14331603, 42994809]

約数ペア:

[(1, 42994809), (3, 14331603), (9, 4777201), (11, 3908619), (13, 3307293), (33, 1302873), (39, 1102431), (99, 434291), (117, 367477), (121, 355329), (143, 300663), (363, 118443), (429, 100221), (1089, 39481), (1287, 33407), (1573, 27333), (3037, 14157), (4719, 9111)]