16230807

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 26208000

約数和(自身を除く): 9977193

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1091, 1653, 3273, 4959, 9819, 14877, 20729, 29457, 31639, 62187, 94917, 186561, 284751, 559683, 601141, 854253, 1803423, 5410269, 16230807]

約数ペア:

[(1, 16230807), (3, 5410269), (9, 1803423), (19, 854253), (27, 601141), (29, 559683), (57, 284751), (87, 186561), (171, 94917), (261, 62187), (513, 31639), (551, 29457), (783, 20729), (1091, 14877), (1653, 9819), (3273, 4959)]