45178287

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 75492864

約数和(自身を除く): 30314577

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 257, 761, 771, 1799, 2283, 2827, 5327, 5397, 8371, 8481, 15981, 19789, 25113, 58597, 59367, 175791, 195577, 586731, 1369039, 2151347, 4107117, 6454041, 15059429, 45178287]

約数ペア:

[(1, 45178287), (3, 15059429), (7, 6454041), (11, 4107117), (21, 2151347), (33, 1369039), (77, 586731), (231, 195577), (257, 175791), (761, 59367), (771, 58597), (1799, 25113), (2283, 19789), (2827, 15981), (5327, 8481), (5397, 8371)]