39754071

素因数分解:

$3^5\times 7^1\times {\mathrm{23371}}^1$

素因数の和:23393

約数の個数: 24

約数和(自身を含む): 68059264

約数和(自身を除く): 28305193

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 23371, 70113, 163597, 210339, 490791, 631017, 1472373, 1893051, 4417119, 5679153, 13251357, 39754071]

約数ペア:

[(1, 39754071), (3, 13251357), (7, 5679153), (9, 4417119), (21, 1893051), (27, 1472373), (63, 631017), (81, 490791), (189, 210339), (243, 163597), (567, 70113), (1701, 23371)]