42750873

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1126

約数の個数: 36

約数和(自身を含む): 69775524

約数和(自身を除く): 27024651

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1061, 1089, 1221, 3183, 3663, 4477, 9549, 11671, 13431, 35013, 39257, 40293, 105039, 117771, 128381, 353313, 385143, 431827, 1155429, 1295481, 3886443, 4750097, 14250291, 42750873]

約数ペア:

[(1, 42750873), (3, 14250291), (9, 4750097), (11, 3886443), (33, 1295481), (37, 1155429), (99, 431827), (111, 385143), (121, 353313), (333, 128381), (363, 117771), (407, 105039), (1061, 40293), (1089, 39257), (1221, 35013), (3183, 13431), (3663, 11671), (4477, 9549)]