68577273

素因数分解:

$3^5\times {\mathrm{241}}^1\times {\mathrm{1171}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 103239136

約数和(自身を除く): 34661863

約数列:

[1, 3, 9, 27, 81, 241, 243, 723, 1171, 2169, 3513, 6507, 10539, 19521, 31617, 58563, 94851, 282211, 284553, 846633, 2539899, 7619697, 22859091, 68577273]

約数ペア:

[(1, 68577273), (3, 22859091), (9, 7619697), (27, 2539899), (81, 846633), (241, 284553), (243, 282211), (723, 94851), (1171, 58563), (2169, 31617), (3513, 19521), (6507, 10539)]