84975363

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 142062336

約数和(自身を除く): 57086973

約数列:

[1, 3, 9, 11, 23, 33, 67, 69, 99, 201, 207, 253, 557, 603, 737, 759, 1541, 1671, 2211, 2277, 4623, 5013, 6127, 6633, 12811, 13869, 16951, 18381, 37319, 38433, 50853, 55143, 111957, 115299, 140921, 152559, 335871, 410509, 422763, 858337, 1231527, 1268289, 2575011, 3694581, 7725033, 9441707, 28325121, 84975363]

約数ペア:

[(1, 84975363), (3, 28325121), (9, 9441707), (11, 7725033), (23, 3694581), (33, 2575011), (67, 1268289), (69, 1231527), (99, 858337), (201, 422763), (207, 410509), (253, 335871), (557, 152559), (603, 140921), (737, 115299), (759, 111957), (1541, 55143), (1671, 50853), (2211, 38433), (2277, 37319), (4623, 18381), (5013, 16951), (6127, 13869), (6633, 12811)]