73547835

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 121678848

約数和(自身を除く): 48131013

約数列:

[1, 3, 5, 15, 53, 71, 159, 213, 265, 355, 795, 1065, 1303, 3763, 3909, 6515, 11289, 18815, 19545, 56445, 69059, 92513, 207177, 277539, 345295, 462565, 1035885, 1387695, 4903189, 14709567, 24515945, 73547835]

約数ペア:

[(1, 73547835), (3, 24515945), (5, 14709567), (15, 4903189), (53, 1387695), (71, 1035885), (159, 462565), (213, 345295), (265, 277539), (355, 207177), (795, 92513), (1065, 69059), (1303, 56445), (3763, 19545), (3909, 18815), (6515, 11289)]