2912143227

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{2411}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 4487477760

約数和(自身を除く): 1575334533

約数列:

[1, 3, 7, 21, 113, 339, 509, 791, 1527, 2373, 2411, 3563, 7233, 10689, 16877, 50631, 57517, 172551, 272443, 402619, 817329, 1207857, 1227199, 1907101, 3681597, 5721303, 8590393, 25771179, 138673487, 416020461, 970714409, 2912143227]

約数ペア:

[(1, 2912143227), (3, 970714409), (7, 416020461), (21, 138673487), (113, 25771179), (339, 8590393), (509, 5721303), (791, 3681597), (1527, 1907101), (2373, 1227199), (2411, 1207857), (3563, 817329), (7233, 402619), (10689, 272443), (16877, 172551), (50631, 57517)]