16965993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27059}}^1$

素因数の和:27092

約数の個数: 16

約数和(自身を含む): 25977600

約数和(自身を除く): 9011607

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 27059, 81177, 297649, 514121, 892947, 1542363, 5655331, 16965993]

約数ペア:

[(1, 16965993), (3, 5655331), (11, 1542363), (19, 892947), (33, 514121), (57, 297649), (209, 81177), (627, 27059)]