13207035

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 22155840

約数和(自身を除く): 8948805

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 313, 435, 485, 939, 1455, 1565, 2813, 4695, 8439, 9077, 14065, 27231, 30361, 42195, 45385, 91083, 136155, 151805, 455415, 880469, 2641407, 4402345, 13207035]

約数ペア:

[(1, 13207035), (3, 4402345), (5, 2641407), (15, 880469), (29, 455415), (87, 151805), (97, 136155), (145, 91083), (291, 45385), (313, 42195), (435, 30361), (485, 27231), (939, 14065), (1455, 9077), (1565, 8439), (2813, 4695)]