69349623

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 111968256

約数和(自身を除く): 42618633

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1407, 1541, 2143, 4623, 6429, 10787, 15001, 32361, 45003, 49289, 143581, 147867, 345023, 430743, 1005067, 1035069, 3015201, 3302363, 9907089, 23116541, 69349623]

約数ペア:

[(1, 69349623), (3, 23116541), (7, 9907089), (21, 3302363), (23, 3015201), (67, 1035069), (69, 1005067), (161, 430743), (201, 345023), (469, 147867), (483, 143581), (1407, 49289), (1541, 45003), (2143, 32361), (4623, 15001), (6429, 10787)]