26899269

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16273}}^1$

素因数の和:16324

約数の個数: 16

約数和(自身を含む): 39057600

約数和(自身を除く): 12158331

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 16273, 48819, 309187, 471917, 927561, 1415751, 8966423, 26899269]

約数ペア:

[(1, 26899269), (3, 8966423), (19, 1415751), (29, 927561), (57, 471917), (87, 309187), (551, 48819), (1653, 16273)]