7134840219

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{503}}^1\times {\mathrm{907}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 10302211584

約数和(自身を除く): 3167371365

約数列:

[1, 3, 13, 39, 401, 503, 907, 1203, 1509, 2721, 5213, 6539, 11791, 15639, 19617, 35373, 201703, 363707, 456221, 605109, 1091121, 1368663, 2622139, 4728191, 5930873, 7866417, 14184573, 17792619, 182944621, 548833863, 2378280073, 7134840219]

約数ペア:

[(1, 7134840219), (3, 2378280073), (13, 548833863), (39, 182944621), (401, 17792619), (503, 14184573), (907, 7866417), (1203, 5930873), (1509, 4728191), (2721, 2622139), (5213, 1368663), (6539, 1091121), (11791, 605109), (15639, 456221), (19617, 363707), (35373, 201703)]