71796309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{8039}}^1$

素因数の和:8284

約数の個数: 16

約数和(自身を含む): 103555200

約数和(自身を除く): 31758891

約数列:

[1, 3, 13, 39, 229, 687, 2977, 8039, 8931, 24117, 104507, 313521, 1840931, 5522793, 23932103, 71796309]

約数ペア:

[(1, 71796309), (3, 23932103), (13, 5522793), (39, 1840931), (229, 313521), (687, 104507), (2977, 24117), (8039, 8931)]