13097667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 20749824

約数和(自身を除く): 7652157

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 631, 1221, 1887, 1893, 6919, 6941, 10727, 20757, 20823, 23347, 32181, 70041, 117997, 256817, 353991, 396899, 770451, 1190697, 4365889, 13097667]

約数ペア:

[(1, 13097667), (3, 4365889), (11, 1190697), (17, 770451), (33, 396899), (37, 353991), (51, 256817), (111, 117997), (187, 70041), (407, 32181), (561, 23347), (629, 20823), (631, 20757), (1221, 10727), (1887, 6941), (1893, 6919)]