200929077

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{821}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 295446528

約数和(自身を除く): 94517451

約数列:

[1, 3, 9, 71, 213, 383, 639, 821, 1149, 2463, 3447, 7389, 27193, 58291, 81579, 174873, 244737, 314443, 524619, 943329, 2829987, 22325453, 66976359, 200929077]

約数ペア:

[(1, 200929077), (3, 66976359), (9, 22325453), (71, 2829987), (213, 943329), (383, 524619), (639, 314443), (821, 244737), (1149, 174873), (2463, 81579), (3447, 58291), (7389, 27193)]