9109968789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1\times {\mathrm{4523}}^1$

素因数の和:5157

約数の個数: 32

約数和(自身を含む): 13064298624

約数和(自身を除く): 3954329835

約数列:

[1, 3, 17, 51, 73, 219, 541, 1241, 1623, 3723, 4523, 9197, 13569, 27591, 39493, 76891, 118479, 230673, 330179, 671381, 990537, 2014143, 2446943, 5613043, 7340829, 16839129, 41598031, 124794093, 178626839, 535880517, 3036656263, 9109968789]

約数ペア:

[(1, 9109968789), (3, 3036656263), (17, 535880517), (51, 178626839), (73, 124794093), (219, 41598031), (541, 16839129), (1241, 7340829), (1623, 5613043), (3723, 2446943), (4523, 2014143), (9197, 990537), (13569, 671381), (27591, 330179), (39493, 230673), (76891, 118479)]