14967953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 21181440

約数和(自身を除く): 6213487

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 787, 1001, 1463, 1729, 2717, 5509, 8657, 10231, 14953, 19019, 60599, 71617, 104671, 112541, 164483, 194389, 787787, 1151381, 1360723, 2138279, 14967953]

約数ペア:

[(1, 14967953), (7, 2138279), (11, 1360723), (13, 1151381), (19, 787787), (77, 194389), (91, 164483), (133, 112541), (143, 104671), (209, 71617), (247, 60599), (787, 19019), (1001, 14953), (1463, 10231), (1729, 8657), (2717, 5509)]