64992051

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{3767}}^1$

素因数の和:3853

約数の個数: 24

約数和(自身を含む): 98751744

約数和(自身を除く): 33759693

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 3767, 5751, 11301, 17253, 33903, 101709, 267457, 305127, 802371, 915381, 2407113, 7221339, 21664017, 64992051]

約数ペア:

[(1, 64992051), (3, 21664017), (9, 7221339), (27, 2407113), (71, 915381), (81, 802371), (213, 305127), (243, 267457), (639, 101709), (1917, 33903), (3767, 17253), (5751, 11301)]