2255655333

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 3177833472

約数和(自身を除く): 922178139

約数列:

[1, 3, 23, 69, 131, 257, 393, 771, 971, 2913, 3013, 5911, 9039, 17733, 22333, 33667, 66999, 101001, 127201, 249547, 381603, 748641, 774341, 2323023, 2925623, 5739581, 8776869, 17218743, 32690657, 98071971, 751885111, 2255655333]

約数ペア:

[(1, 2255655333), (3, 751885111), (23, 98071971), (69, 32690657), (131, 17218743), (257, 8776869), (393, 5739581), (771, 2925623), (971, 2323023), (2913, 774341), (3013, 748641), (5911, 381603), (9039, 249547), (17733, 127201), (22333, 101001), (33667, 66999)]